15. The true average diameter of faceted plastic beads of a certain type is sup- posed to be 8mm. Assume that the diameter of faceted plastic beads is normally dis- tributed. The following were the actual diameter of 6 beads of this type: 7.28 7.19 8.15 7.52 8.24 7.81 Using a .05 significance level, what is the p-value in the test to determine if the data suggests the actual diameter is different than 8mm? A. .070 or .073 B. .15 or .155 C. .14 or .145 D. .075 or .078 E. None of the above 16. Based on the data and test used in problem 15, what conclusion would we draw from the test? A. Accept the null hypothesis B. Reject the null hypothesis C. Fail to reject the null hypothesis D. Accept the alternative hypothesis E. None of the above

The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.

Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 …

The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.

Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experime…