Answer:
35
Step-by-step explanation:
70 ÷ 2 = 35
No, because a basketball doesn't have any flat surfaces. It's completely round.
Answer:
Random and Representative.
Step-by-step explanation:
According to the Question,
- Given That, Dr. Comeaux decides to conduct a survey of her class to determine whether the number of breaks is sufficient for a three-hour class period.
- She assigns each of her 40 students a number and arbitrarily selects 20 using a computer program.
- Using the language of research methodology, Dr. Comeaux's sample is both a Representative and Random sample.
Answer : square root of x - 5 ,
the answer the the last option choice.
