Question: If for a certain data set, the standard deviation is = 4.5 and the mean is = 20.2. In between what two values is approximately

If for a certain data set, the standard deviation is = 4.5 and the mean is = 20.2. In between what two values is approximately 68% of the data? Option A 15.7 23.7 Option B 14.7 24.7 Option C 14.7 23.7 Option D 15.7 24.7

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 Accounting Questions!

a) Which of the variables are qualitative and which are quantitative? b) How is each variable measured? Determine the level of measurement for each of the variables. For the variable price, select an...

Directions: Please respond to the questions listed below. For These you can give direct answers with no explanation. Note: THIS ISNT FOR AN ASSIGNMENT BUT MERELY FOR MY OWN UNDERSTANDING AND...

1. THE FOLLOWING ARE THE SCORES OF 7 BSPT 1A2-2 STUDENTS IN A 30 ITEM QUIZ IN MATM 111: 28, 20, 26, 25, 27, 30, 25 CHOICES: 26.5 27 25 25.9 2. THE FOLLOWING ARE THE SCORES OBTAINED BY 9 STUDENTS FROM...

What can we generate if we take the squares of standard deviation? * O Probability value O Mean value O Expected value O Variance If the variance of a probability distribution is 2.6 grams, what is...

These two questions is what I will present, and please read through the case first then answer these two questions. Thank you! 1. Suppose you expected the dollar to appreciate in value by 10% against...

Question 1 1 pts In a study of beetle damage on corn, researchers measured the number of beetle larvae per stem in small plots of corn after randomly applying one of two treatments: no pesticide, or...

Can someone help me choose the correct answer in this homework please? The data below are the ages of a sample of a group of people who answered a political poll: 55, 48, 63, 67, 72, 80, 91. What is...

Assignment 09.05 Areas in Histograms-Guided Notes 2. A biologist measures the stride lengths of a population of emus, the second-tallest birds in the world, and the stride lengths of a population of...

4 A B B D E F G H I 1 2 2 ERA BA HR 3 154 100 217 161 4 5 6 7 8 9 10 11 6 7 B 171 136 167 141 4.04 4.41 4.05 4.31 3.36 3.98 4.33 3.67 5.04 4.64 3.57 3.73 3.94 3.44 4.02 4.28 186 12 13 14 151 230 139...

Give the IUPAC name for the following alkane. ball & stick Name 3-propylhexane labels Incorrect The longest continuous chain determines the "parent name". For example, if it contains six carbons, the...

Derrick Company issues 4,000 restricted shares to its CFO, Dane Yaping, on January 1, 2010. The shares have a fair value of $120,000 on this date. The service period related to these restricted...

A U.S. parent owns all of the stock of an Italian subsidiary. The subsidiary's January 1 and December 31, 2017 trial balances are as follows, in euros: December 31, 2017 January 1, 2017 Dr (Cr) Dr...

Q What is the function of anti-pumping in the circuit breaker?