Answer:
397,800
Step-by-step explanation:
8,840 × 45 = 45 × 8,840 = 397,800
Step-by-step explanation:
If x and y are inverse variations, then xy = constant.
If k = 12. Then the answer is
Answer:
The smaller the MAD the less variability, meaning a bigger MAD means more distance between data.
Step-by-step explanation:
Answer:
-9 = a
Step-by-step explanation:
Divide both sides by -4 to isolate a: a = -36/4 = -9 = a
Answer:
You can use proportions by settling the ratio from the sample equal to the ratio from the population.
Explanation:
For Example is 3 out of 50 phones in a sample are defective, then an estimated 60 out of 1000 phones in a population are defective. this can be found by solving the proportion 3/50=x/1000 where x is the estimated number of defective phones in the population.
