Answer:
$20.39
Step-by-step explanation
42.7 divided by 11.1 is 3.85
Now we multiply that by 5.30
And we get 20.39
The set of data can be:
20, 20, 20, 20
Their mean would be:
20 + 20 + 20 + 20 = 80/4 = 20
Hope this helps :)
Answer:
1/4
Step-by-step explanation:
There are four probabilities and the probability of her having 1 of the 4 probabilities is 1/4
Answer:
Step-by-step explanation: