Answer:
17.5
Step-by-step explanation:
According to the study 70% of the internet searches used Google as search engine.
Thus if the event X is the proportion of the searches using Google engine, then expected value of the event X, E(X) = 0.7
From here we can find the expected number of internet searches of a sample of 25 people by multiplying 25 and 0.7, i.e 25*0.7=17.5
Step-by-step explanation:
you're going to have to break the argument of the root up into smaller numbers and square root those smaller numbers to obtain the answer.
Answer:
−0.5m+8
Step-by-step explanation:
Mark as Brainliest
Answer:
40
Step-by-step explanation:
