The mean and standard deviation on a calculus mid term are

Assignment Help Basic Statistics
Reference no: EM13628319

The mean and standard deviation on a calculus mid term are 66 and 19 points while they are 72 and 15 on the final. If a student gets 75 points on the midterm, what is the comparable grade on the final?

Reference no: EM13628319

Questions Cloud

Assume that matched pairs of data result in the given : assume that matched pairs of data result in the given number of signs when the value of the second variable is
A chi-square test for goodness of fit is used in a : a chi-square test for goodness of fit is used in a situation with n 60 subjects distributed over three categories. the
If the alpha level is increased from a 01 to a 05 what : if the alpha level is increased from a .01 to a .05 what happens to the size of the critical region.a. it
A student takes a calculus midterm and a history midterm : a student takes a calculus midterm and a history midterm. the mean and standard deviation on the calculus midterm are
The mean and standard deviation on a calculus mid term are : the mean and standard deviation on a calculus mid term are 66 and 19 points while they are 72 and 15 on the final. if a
Find the expected value in dollars of the amount won by one : prizes and the chances of winning in a sweepstakes are given in the table below.prizechances250000001 chance in
A typing competency test yields scores which are normally : a typing competency test yields scores which are normally distributed with a mean of 80 and a standard deviation of 10.
What is the expected attendance if tickets cost 20 each the : a rock concert producer has scheduled an outdoor concert. the producer estimates the attendance will depend on the
Consider the experiment of tossing two dice let y denote : consider the experiment of tossing two dice. let y denote the absolute dierence of the upturned faces. i.e. if x is the

Reviews

Write a Review

Basic Statistics Questions & Answers

  Linear regression forecasting model

Based on these data, does it seem that strength of relationship between sales and promotions expenditures is enough to permit using linear regression forecasting model? Describe why?

  Writing null and research hypotheses

Sixteen juvenile rats were treated with the drug Naloxone (pairs 1,3,7,8) or, as a placebo control, Saline (pairs 2,4,5,6) and then observed for their play and non-play behavior in an open field for 1.5 minutes.

  Find maximum monthly mortgage loan payment

No more than 36% of the monthly gross income. what is the maximum monthly mortgage loan payment for which shawn can be approved?

  Intensive supervision program for poor student performers

Suppose that you are interested in determining the effectiveness of an intensive supervision program (ISP) for poor student performers. To examine its effectiveness, you keep track of 12 students entering an ISP for one year and tabulate the numbe..

  Determine distributions-frequency

Critically discuss the purpose of developing a frequency distribution? What is the relationship between the relative frequency and the cumulative frequency? Could a frequency distribution contain qualitative data? Why?

  More genetics in problem 33 we learned that for some

more genetics. in problem 33 we learned that for some diseases such as sickle cell anemia an individual will get the

  Find probability stranded on highway without gasoline

From experience he knows that he can go another 15 miles. What is the probability that he will be stranded on the highway without gasoline?

  Normal approximation to the binomial distributionat a

normal approximation to the binomial distribution.at a certain community college 60 of the students are female. if 300

  Suppose x is uniformly distributed on 410 let uaxb where a

suppose x is uniformly distributed on 410. let uaxb where a and b are constants. find values of a and b such that u is

  You are an engineer in charge of aircraft safety you want

you are an engineer in charge of aircraft safety. you want to ensure that the probability of failure between

  A coin is known to be either fair corresponding i the null

a coin is known to be either fair corresponding i the null hypotheses h0 p12 or has heads on both sides corresponding

  A survey of 1373 parents and 1343 students in grades 6-12

a survey of 1373 parents and 1343 students in grades 6-12 regarding the importance of science and mathematics in the

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd