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In a class Vidya ranks 7th from the top. Divyais 7 ranks ahead of Medha and 3 ranksbehind Vidya. Sushma who is 4th from thebottom is 32 ranks behind Medha. How manystudents are there in the class? sample of 64 observations is selected from a normal population. The sample mean is 215, and the population standard deviation is 15. Conduct the following test of hypothesis using the 0.025 significance level. H0: 220 H1: < 220 Is this a one- or two-tailed test? One-tailed test Two-tailed test The perimeter of a rectangle is 141 feet, and the length is twice the width. What are the dimensions ? If the Fed increases the discount rate, which of the following accurately describes the system, finally leading to a decline in money supply? A. Excess reserves j: Reserves: Coans J: Deposits : Money supply B. Reserves J: Excess reserves J: Loans J: Deposits ;Money supply C LoansJ:DepositsJ:Reserves J:Excess reserves |: Money supply D. Deposits J: ReservesJ:Excess reservesI:Loans J:Money'supply Collectivist-inclined totalitarian states tend to enact laws that severely restrict private enterprises, while laws enacted by governments in democratic states, where individualism is the dominant political philosophy, tend to be pro-private enterprise and pro-consumer. This indicates that the The sum of ages Afful and Naomi is 34. In 5 years time , Afful will be 2 times the age on Naomi now. How old are they now. Most US adults have social ties with a large number of people, including friends, family, co-workers, and other acquaintances. It is nearly impossible for most people to reliably list all the people they know, but using a mathematical model, social analysts estimate that, on average, a US adult has social ties with people.1 A survey of randomly selected US adults who are cell phone users finds that the average number of social ties for the cell phone users in the sample was with a standard deviation of . Does the sample provide evidence that the average number of social ties for a cell phone user is significantly different from , the hypothesized number for all US adults? An electronics company designed a cardboard box for its new line of air purifiers. The figure shows the dimensions of the box.The amount of cardboard required to make one box is___square inches.a)130b)111c)109d)84 38. Convert 85 to a number in base eight.O 95 (base eight)O 105 (hase eight)O 115 (base eight)O 125 (base eight) Which of the following uses the correct punctuation?O A.I had sixty-seven dollars until-someone we're still not sure who stole my walletfrom my back pocket.OB.I had sixty-seven dollars until someone-we're still not sure who_stole my walletfrom my back pocket.O C.I had sixty-seven dollars until someone-we're still not sure who stole my walletfrom my back pocket.ODI had sixty-seven dollars untilsomeone we're still not sure who stole my walletfrom my back pocket.I need help! What is a what if analysis in Excel example? explain square roots On a coordinate plane, a graph shows Street on the x-axis and Avenue on the y-axis. A line is drawn from Tia to Lei. Tia is at (4, 8) and Lei is at (12, 20). Tia lives at the corner of 4th Street and 8th Avenue. Lei lives at the corner of 12th Street and 20th Avenue. The fruit market is Three-fourths the distance from Tias home to Lei's home. 3.16 (Gas Mileage) Drivers are concerned with the mileage obtained by their automobiles. One driver has kept track of several tankfuls of gasoline by recording miles driven and gallons used for each tankful. Develop a program that will input the miles driven and gallons used for each tankful. The program should calculate and display the miles per gallon obtained for each tankful. After processing all input information, the program should calculate and print the combined miles per gallon obtained for all tankfuls. Here is a sample input/output dialog: The ratio of Ed's toy cars to Pete's toy cars was initially 5:2. After Ed gave 30 toy cars to Pete, they each had an equal number of cars. How many toy cars did they have altogether? You are a graduate student in the lab of a famous fly geneticist. You need to analyze a batch of mutant flies that were recently created in her laboratory to identify the single gene that is most likely mutated in each of the flies. Drag the mutations on the left to the appropriate blanks on the right to complete the sentences.a. knirps (a gap gene) b. hunchback (a gap gene) c. hedgehog (a segment-polarity gene) d. wingless (a segment-polarity gene) e. kruppel (a gap gene) f. even-skipped (a pair-rule gene) 1. Mutant fly F has predominantly lost abdominal structures, which is likely the result of a mutation in_____. 2. The wings are missing in mutant fly L, which is likely the result of a mutation in______. 3. Thoracic and abdominal structures are missing in mutant fly Q. The gene most likely responsible for this mutation is______. 4. Segment-sized sections of every other segment are missing in mutant fly Z. One likely candidate gene is_______. 5. Mutant fly X has lost the head and thorax. The gene most likely responsible for this mutation is_______. 6. The mutation observed in mutant fly O resulted in defects within the anterior or posterior regions of each segment. The gene that most likely caused this mutation is_______. The Walthers Company has a semi-annual coupon bond outstanding. An increase in the market rate of interest will have which one of the following effects on this bond?a. increase the coupon rate.b. decrease the coupon rate.c. increase the market price.d. decrease the market price.e. increase the time period. The nursing instructor is conducting a teaching session on Lawrence Kohlberg's theory of moral development. The nursing instructor describes stage 4 as the child having more concern with society as a whole. which stage is being described?a) Law and order orientationb) Instrumental relativist orientationc) Universal erhical principles orientation d) Social contract and legalisric orientation DIP LLC reports ordinary income (before guaranteed payments) of $120,000, rent expense of $40,000, and interest income of $4,000 for the year. In addition, DIP paid guaranteed payments to partner Percy of $20,000. If Percy owns a 40% capital and profits interest, how much income will he report for the year and what is its character? BRAINLIEST, 5 STARS, THANKS AND 100 POINTS IF ANSWERED BOTH CORRECTLY. --------------------- Which function rule describes the pattern in the table? X: -2, -1, 0, 1, 2 Y: 3, 2, 1, 0, -1 A) y = x + 1 B) y = x - 1 C) y = -x + 1 D) y = -x - 1 --------------------- Which function rule describes the pattern in the table? X: -2, -1, 0, 1, 2 Y: 14, 11, 8, 5, 2 A) y = 3x + 8 B) y = -3x - 8 C) y = 3x - 8 D) y = -3x + 8 -------------------- Thank you if you answered both correctly!