1. An athletic company has seen declining sales of its weight lifting gloves. Company executives feel that a competing company has a glove that lasts longer and hence gyms and stores are selling more of the competitor’s product. To regain their market share, they have developed a newer material that they believe will outlast their current product. You have been called in to advise the executives in setting up and carrying out an appropriate study to determine if gloves made of the new fabric last longer than gloves made with the fabric currently in use.
a. There are 84 men and 56 women who are willing to participate in this study. Design an experiment that the company could use to determine if the new gloves last longer.
b. Is there a way to make this study double blind? Justify your answer.

answer: the answer is one of

step-by-step explanation:   we are given to write a proper fraction where the whole is divided into an even number of equal parts less than ten, and an odd number of those parts exist.

an even number less than 10 may be one of 2, 4, 6 or 8. so, the whole may be one of these four evens.

now, an odd number of these parts must exist, so the numerator must be an odd number, one of 1, 3, 5 or 7. it cannot be 9 because then the fraction will become improper.

thus, our fraction may be one of the following

a natural event such as a flood, earthquake, or hurricane that causes great damage or loss of life.

step-by-step explanation:

the answer is b.6

step-by-step explanation:

question

given the diagram below, what is md?

the sum of the interior angles is 360°

take away from 360 the sum of the knows angles and you will have the angle d.

360 - 108 - 108 - 72 = 72°