Answer:
B: 8 yards
Step-by-step explanation:
3: feet in one yard
3/24=8
Answer: 1/3
Step-by-step explanation:
If you enter 1/3 into a calculator, you should get something around .3333336
Sorry I can't do number six, but the answer to number five should be ≈24.01 using the cosine ratio.
Answer:
Number of person use more than 15 hours per week from 800 subscribers = 448
Step-by-step explanation:
Given:
Total number of sample = 50
Result = 28 Person use more than 15 hours per week
Find:
How many people use more than 15 hours per week
Computation:
⇒ Probability of Person use internet more than 15 hours per week = 28 / 50
⇒Probability of Person use internet more than 15 hours per week = 0.56
⇒Number of person use more than 15 hours per week from 800 subscribers = 800 × Probability of Person use internet more than 15 hours per week
⇒Number of person use more than 15 hours per week from 800 subscribers = 800 × 0.56
⇒ Number of person use more than 15 hours per week from 800 subscribers = 448
