Answer:
Step-by-step explanation:
standard form is the way to write the number the simplest. this number would be...
839,852
Answer:
1/8
Step-by-step explanation:
1/2*1/4=1/8
We just need to multiply 1/2 and 1/4 and that equals 1/8
Answer:
i just need points<3
Step-by-step explanation:
Answer:
The answer is 112 m², as you have already showed above
Answer:
e). the sample size is n = 1000 and 50 percent of all students use the vending machines.
Step-by-step explanation:
The efficiency of the test would be highest when the sample size includes a minimum of 1000 samples and at least half of the students must use them. Conducting the test under such conditions would make it impactful and show if the idea would be successful and beneficial or not. <u>If a lesser percentage of students use it, its investment might be difficult to recover or if the test is conducted with a smaller population, the results or outcomes might not be reliable or trustworthy for representing the entire population</u>. Thus, <u>option e</u> shows the correct situations.
