Every month, a group of 46 students write essays in a class. Each student writes 2 essays, and each essay contains an average of
2 answers:
Answer: The students write 92,000 words every month.
Step-by-step explanation:
Given : Every month, a group of 46 students write essays in a class.
Total number of students in the class = 46
Number of essays written by each student = 2
Then the number of essays written by all the students will be :-
Also, each essay contains an average of 1000 words.
then , the number of words do the students write every month will be :-
Hence, the students write 92,000 words every month.
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Answer:
0.182 probability that the Yankees will win when they score fewer than 5 runs
Step-by-step explanation:
We use the conditional probability formula to solve this question. It is
In which
P(B|A) is the probability of event B happening, given that A happened.
is the probability of both A and B happening.
P(A) is the probability of A happening.
In this problem:
When the Yankees score less than 5 runs, either they win, or they lose. The sum of these probabilities is 1.
Probability they lose:
Event A: Scoring fewer than 5 runs.
Event B: Losing
The probability that the Yankees will score 5 or more runs in a game is 0.56.
So 1 - 0.56 = 0.44 probability the Yankees score fewer than 5 runs.
This means that
The probability that the Yankees lose and score fewer than 5 runs is 0.36.
This means that
Then the probability they lose is:
Probability they win:
p + 0.818 = 1
p = 0.182
0.182 probability that the Yankees will win when they score fewer than 5 runs