The 95% interval for a statistics test was given by 55+ 7. What is the lower value for the interval?O a. 62O b. 48O c. 55O d. 7

The 95% interval for a statistics test was given by 55±7.

Answered: The 95% interval for a statistics test…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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The 95% interval for a statistics test was given by 55 +- 7. What is the lower value for the interval? O a. 62 O b. 48 O c. 55 O d. 7