Question: Wk 16 #16 If the sample mean and sample standard deviation are found to be 90 and 15 respectively and the sample size is 35,

Wk 16 #16

If the sample mean and sample standard deviation are found to be 90 and 15 respectively and the sample size is 35, then it is better to use the Z distribution than the T distribution for the calculations, since the sample size is greater than 30.

True
False

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

An Economics teacher started class one day by drawing the names of students out of a hat and asked them to do as many pushups as they could. The n = 14 randomly selected students averaged 16 pushups...

A random sample of 16 tires was tested to estimate the average life of this type of tire under normal driving conditions. The sample mean and sample standard deviation were found to be 47,500 miles...

Running head: SEXUAL EDUCATION MODELS IN THE UNITED STATES Sexual Education Models in the United States and their Impact on Sexual Attitudes and Behaviors DePaul University 1 SEXUAL EDUCATION MODELS...

Hello , i badly need your help maam/sir :( I promise to rate as helpful and will provide a feedback. Please ?? Application ? 1. Choose the best sampling method to obtain the individuals in the sample...

OPRE 3360: Managerial Methods in Decision Making Under Uncertainty Assessment Assignment [Part A: Module II - Hypothesis Testing and Statistical Inference] [Metacritic and The Big Short] Metacritic...

Researching changing consumer needs and desires for airline travel is a key aspect of American Airlines' business plan. Which of the following HR planning activities BEST supports this practice?...

American airlines case Researching changing consumer needs and desires for airline travel is a key aspect of American Airlines' business plan. Which of the following HR planning activities BEST...

Week 4 Project - STAT 3001 Student Name: Date: Instructions: To complete this project, you will need the following materials: STAT DISK User Manual (found in the classroom in Doc Sharing) Access to...

1 of 20 1.0 Points Which of the following statements are true of the null and alternative hypotheses? A.It is possible for both hypotheses to be true B.It is possible for neither hypothesis to be...

the data: The Questions 00 c D F G H H 1 J A pulse 1 B exercise 1 1 1 1 1 - A 8 9 10 11 1 1 1 1 1 1 1 15 16 17 20 288988888888888RERRENRRR888888 NNNNNNNNNN 2 2 2 2 24 25 26 27 2 nis 40 29 so Do 31 G2...

When determining the amount of the proceeds from options and warrants, how is the average share price established?

A certain mineral is inspected for particle size. Since particles tend to separate out, a sample is taken from four different locations in the storage silo. The four samples are then averaged. The...

Front-end loads typically amount to 3 to 8.5 percent of the amount invested. True False

! Required information Use the following information for the Exercises below. The following selected account balances are provided for Delray Mfg $1,270,000 35,000 58,900 65, 900 177,100 239, 000...