Answer:
B.
Explanation:
Based on the sampling methods provided in regards to the question it can be said that the method being used is called Simple Random. This refers to dividing the population into different group which are then chosen at random, giving each group an equal chance of getting chosen. Which is exactly what is going on in this scenario, as the day is divided into three parts and her mood is measured randomly during each part of the day.
This will be stored as a collection of files
Adding parenthesis around calculations indicates which calculations should be performed first before following the typical order of operations. Correct answer: DThe order of operations is the order in which all algebraic expressions should be simplified is the following: First should be calculated expressions with parentheses, then exponents (and Roots) means power
, then multiplication & Division and at the end Addition & Subtraction.
What do you need help with? I’m confused
Answer:
B) You use parentheses around the data values
Explanation:
It was C) on my end, but the answer is still the same :)
