Answer:
260 is the minimum score.
Step-by-step explanation:
We are given the following information in the question:
Mean, μ = 200
Standard Deviation, σ = 24
We are given that the distribution of test score is a bell shaped distribution that is a normal distribution.
Least marks required for admission in boarding school is 2.5 standard deviations above the mean.
Thus, we can calculate the minimum score as:

Thus, 260 is the minimum score that an applicant must make on the test to be accepted.
Answer:
x=11
Step-by-step explanation:
51-x-5*19= -5x
51-5*19= -4x
4x=5*19-51
4x=95-51
4x=44
x=11
Answer:
Step-by-step explanation:
He would be 87 years old right now
Answer:You cant.
Step-by-step explanation:
I don't know much about this expect if u HAVE to perform division to get the answer you cant. but here's some possible answers - 192.142857143 division answer. - 94192 addition answer - 1338 subtraction answer