What is population generalizability?
Answer:
Generalizability is applied by researchers in an academic setting. It can be defined as the extension of research findings and conclusions from a study conducted on a sample population to the population at large. ... The larger the sample population, the more one can generalize the results
Answer:
Generalizability is applied by researchers in an academic setting. lt can be defined as the extension of research findings and conclusions from a study conducted on a sample population to the population at large the larger the sample population,the more one can generalize the results.
l hope it's helpful for u....
7. Set up the trig equation with the correct values plugged in that you would use to solve for x. *
sin (29) = 8/x
sin (29) = x/8
cos (29) = x/8
tan (29) = 8/x
Answer and Step-by-step explanation:
To solve for x, we would use the Sine trig function.
[tex]sin(theta) = \frac{opposite"side}{hypotenuse}[/tex]
Plug in the values.
[tex]sin(29) = \frac{x}{8}[/tex] is the answer.
#teamtrees #PAW (Plant And Water)
Problem
Kong took 15\%15%15, percent fewer seconds than Nolan took to complete his multiplication timed test. Kong took 858585 seconds.
How many seconds did Nolan take?
kong: 15% 15x100=1,500
Nolan:85 seconds 85x2=170
then when you multiple kong by 15 and 100 it gives you 1,500 however nolan did of the seconds 85x 2 gives you 170 . in conclusion Nolan did 15x2=30 . which means Nolan did 30 seconds.
Peggy was taking a timed 20-question test. She was able to correctly answer 80% of the questions but had to skip the rest. How many questions did Peggy answer correctly?
The five-number summary for the lengths of songs, in minutes, performed by a popular music group is given
below.
Minimum: 1.8
Q: 3.3
Median: 3.8
Q3: 4.5
Maximum: 9.2
What is the IQR for the distribution of song lengths?
0.5
0.7
1.2.
1.5
Answer:
the answer is c 1.2
Step-by-step explanation:
to calculate the iqr you have to do the following:
q3 - q1 = answer
4.5 - 3.3 = 1.2
The IQR(interquartile range) for the distribution of the song length is 1.2.
What is interquartile range(IQR)?Interquartile range gives information on the spread of the middle half of your distribution.
Mathematically, the interquartile range can be represented as follows:
IQR = Q₃ - Q₁
where
Q₃ = 4.5
Q₁ = 3.3
Therefore,
IQR = 4.5 - 3.3
IQR = 1.2
Therefore, the interquartile range is 1.2.
learn more on IQR here: https://brainly.com/question/20719471
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Solve:4 to the 6th power times 4 to the fourth power
Answer:
(4^6)*(4^4) = 1,048,576
Step-by-step explanation:
(4, 6)
(-7, 2)
Find the slope
Answer:
slope = 4/11
Step-by-step explanation:
To find the slope, use delta y/ delta x
(4,6) (-7,2)
(2-6)/(-7-4)
(-4)/(-11)
slope = 4/11
Let m = slope
m = difference of y-values divided by the difference of x-values.
m = (2 - 6)/(-7 - 4)
m = -4/-11
m = 4/11
If gas costs $2.85 per gallon, how many whole gallons of gas could you buy with $30.00?
Answer:
11
Step-by-step explanation:
We can buy 10 gallons of gas with $30, whose unit price is $2.85.
What is unit rate?The rate calculated for one quantity of something is called unit rates.
Given that, the gas costs $2.85 per gallon, we need to find how many whole gallons of gas could you buy with $30.00.
Let the x gallons cost $30.00
Therefore,
2.85x = 30
x = 30 / 2.85
x = 10.52
x ≈ 10
Hence, we can buy 10 gallons of the gas from $30.
Learn more about unit rates, click;
https://brainly.com/question/29781084
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Ali swam 0.5 squared kilometers in January and 0.3 cubed kilometers in February. What is the total distance he swam for both months? 1.9 kilometers 0.277 kilometers 0.727 kilometers 0.8 kilometers
Answer:
d = 0.277 km
Step-by-step explanation:
Distance covered in January = 0.5² km
The distance covered in February = 0.3³ km
We need to find the total distance he swam for both months. It can be calculated by finding their sum. So,
[tex]d=0.5^2+0.3^3\\\\d=0.25+0.027\\\\d=0.277\ km[/tex]
So, he swam 0.277 km for both months. Hence, the correct option is (b).
A ____ -plot represents the range of data.
i have to find the word!!! HELP
Answer:
line plot because it is the most likely option
Answer:
box-plot
or
box and whisker plot
Find the slope for (-4,1) and (-3,4)
Answer:
3........
explanation: 4-1/-3-(-4)
the length of one side of the square is 5cm and the height of the triangle is 4cm. what is the total area of the figure in cm^2
What is the distance between the points (-30, -10) and (-30, 19) in the xy-plane?
Answer:
29 units
Step-by-step explanation:
Answer:
29 is the distance between the points (-30, -10) and (-30, 19) in the xy-plane.
Step-by-step explanation:
I've answered the question written, not the one in the picture.
You can either use the distance formula, [tex]d = \sqrt{(x_2 - x_1)^2 + (y_2-y_1)^2}[/tex], or do Y2-Y1 (since the x-value is the same).
19-(-10)
19+10
29
In ΔQRS, the measure of ∠S=90°, the measure of ∠Q=77°, and QR = 95 feet. Find the length of RS to the nearest tenth of a foot.
Answer:
92.6
Step-by-step explanation:\text{SOH-CAH-TOA}
SOH-CAH-TOA
\sin Q = \frac{\text{opposite}}{\text{hypotenuse}}=\frac{x}{95}
sinQ=
hypotenuse
opposite
=
95
x
\sin 77=\frac{x}{95}
sin77=
95
x
95\sin 77=x
95sin77=x
Cross multiply.
x=92.5652\approx \mathbf{92.6}\text{ feet}
x=92.5652≈92.6 feet
Type into calculator and roundto the nearest tenth of a foot.
Q
R
S
92.6
95
(adjacent to ∠Q)
(opp. of ∠Q)
(hypotenuse)
77°
Using the scale factor, what is the value of x?
X=
Answer:
9
Step-by-step explanation:
QR- 2(9-3)=
2(6)=12
MP- 9+5=14
QRS=MNP
12/8, 15/10, 21/14= 3/1
Scale Factor is 3:1 or 3 to 1
Mr. Robins earns a commission on each airfare he books. At the end of the day, he had booked $208.60 worth of airfare and earned $31.29. What is Mr. Robins’ commission rate? (Please show a little work)
Answer:
Mr. Robins commision rate is 15%.
Step-by-step explanation:
Use the distributive property to write an equivalent expression of the following
2 ( b + c )
5 (7h + 3m)
4 (x+y)
c ( 3a + b )
Answer:
2b+2c
35h+15m
4x+4y
3ac+bc
Answer:
Solution given:
2 ( b + c )=2b+2c
5 (7h + 3m)=35h+15m
4 (x+y)=4x+4y
c ( 3a + b )=3ac+bc
h/2 + 21 - k if h=20 and k=89
[tex]\huge\text{Hey there!}[/tex]
[tex]\mathsf{\dfrac{h}{2} + 21 - k\ if\ h=20\ and\ k=89}[/tex]
[tex]\textsf{If h = 20 and k = 89, the SUBSTITUTE it for where they are in the equation}[/tex]
[tex]\mathsf{\dfrac{10}{2}+21 - 89}[/tex]
[tex]\mathsf{\dfrac{20}{2}= \bf 10}[/tex]
[tex]\mathsf{\bold{10}+21 - 89}[/tex]
[tex]\mathsf{10+21=\bf 31}[/tex]
[tex]\mathsf{\bold{31}-89= \underline{ANSWER}}[/tex]
[tex]\mathsf{= \bf -58}[/tex]
[tex]\boxed{\boxed{\large\text{Answer: \huge \bf -58}}}\huge\checkmark[/tex]
[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
NEED HELP ASAP
A medication has a half-life of 4 hours after it enters the bloodstream. A nurse administers a dose of 500 milligrams to a patient at noon.
Only answer if you know pls!!
Find the amount of medication, in milligrams (mg), remaining in the patient's body at: (Round to the nearest 10th)
a. 3 p.m. on the same day:
b. 8 p.m. on the same day:
2. The expression 500 x (1/2)^5/4 represents the amount of medicine in the body sometime after it is administered. What is that time? (Make sure to signify am or pm)
give me the numbers that both add to negative 8 and multiply to -20
Answer:
- 10 and 2
Step-by-step explanation:
-10 x 2 = -20
-10 + 2 = -8
What’s the equation???
Fred needs 12 meters of ribbon to wrap each gift. He has a spool of ribbon that contains 18 feet of ribbon. One meter is equivalent to approximately 3 feet. How many gifts of same dimension can he wrap using the spool of ribbon
Answer:
5
Step-by-step explanation:
The computation of the gits is shown below;
Given that
The ribbon which is used to wrap the gift = 1.2m
The ribbon that he spoiled = 18feet
based on the above information
As we know that 3feet = 1m
1foot = 1 ÷ 3 m
Now
18feet = 1 ×18 ÷ 3
18 feet = 6m
Now,
gift can be packed = 6 ÷ 1.2
= 60 ÷ 12
= 5
Derrick's grandparents give him $75 for his birthday. Derrick puts the money into his savings account which has $1,458. His account has an interest rate of 5%. If Derrick leaves the money in his account and does not withdraw money, how much interest will he have after 1 year?
Answer:
$1609.65
Step-by-step explanation:
1458+75=1533
I= Prt
I=1533 (.05) (1)=76.65
B= I+P
B=1533+76.65=$1609.65
A total of 770 tickets were sold for the school play. They were either adult tickets or student tickets. There were 70 more student tickets sold than adult tickets. How many adult tickets were sold?
In a math class of 35 students, 17 boys and 18 are girls. On a unit test, 8 boys and 12 girls made an A grade. A student is chosen at random from the class. What is the probability of choosing a boy or an A student?
Group of answer choices
0.57
0.71
0.83
0.09
Answer:
.83
Step-by-step explanation:
In order to find the probability that either a boy or an A student is chosen, you must first identify how many boys and A students there are altogether in the class:
9 boys who are not A students + 8 boys who are A students + 12 girls who are A students = 29 students are either boys or A students
Now, you just need to turn this into a probability:
1: 29/35 (given)
2: ≈82.86/100 (multiply both the numerator and denominator by 100/35)
3: ≈83% or .83 (round to the ones place and turn into a decimal)
Tiffany types of a page in a page inof an hour. At this rate, how many pages will she type in 3 hours? Express your answer as a decimal.
Answer:
3.0pages
Step-by-step explanation:
If Tiffany type a page in an hour, then;;
1 page = 1 hour
To calculate the number of pages typed in 3 hours, we can express as;
x pages = 3 hours
Divide both expressions
1/x = 1/3
x* 1 = 1* 3
x = 3pages
She will type 3.0pages in 3 hours
Find the products : (2abc) × (– 5ab) ×(– 6c)
Answer:
products : (2abc) × (– 5ab) ×(– 6c)
2abc×-5ab×-6c
-×-×2×5×6×a×a×b×b×c×c
+60×a²×b²×c²
60a²b²c² is your answer. here -×-=+
Given that log_{a}(3) = 0.477 and
log_{a}(5) = 0.699, evaluate log_{a}(0.6) .
*The answer is -0.222 but I'm not sure how to do the steps.
Given:
[tex]\log_{a}(3) = 0.477,\log_{a}(5) = 0.699[/tex]
To find:
The value of [tex]\log_{a}(0.6)[/tex].
Solution:
We need to find the value of:
[tex]\log_{a}(0.6)[/tex]
It can be written as
[tex]\log_{a}(0.6)=\log_a\left(\dfrac{6}{10}\right)[/tex]
[tex]\log_{a}(0.6)=\log_a\left(\dfrac{3}{5}\right)[/tex]
By using the property of logarithm, we get
[tex]\log_{a}(0.6)=\log_a(3)-\log_a(5)[/tex] [tex][\because \log \dfrac{a}{b}=\log a-\log b][/tex]
[tex]\log_{a}(0.6)=\log_a(3)-\log_a(5)[/tex]
On substituting the given values, we get
[tex]\log_{a}(0.6)=0.477-0.699[/tex]
[tex]\log_{a}(0.6)=-0.222[/tex]
Therefore, the values of [tex]\log_a(0.6)[/tex] is -0.222.
Which of the filling units are units of length
Answer:
The SI unit for length is the meter (abbreviated m); its definition has also changed over time to become more accurate and precise. The meter was first defined in 1791 as 1/10,000,000 of the distance from the equator to the North Pole.
Complete the Square and write in Vertex Form: f(x) = x^2 + 6x + 5
Answer:
no cap -check ur test thingy i got the answer from yahoo asks its x^2+6x+5
Step-by-step explanation: