The weights of the following students are given below :
weights ( in kg ) 44 ; 46 ; 48 ; 50 ; 51 ; 52
no. of students 7 ; 6 ; 9 ; 10 ; 11 ; 12
find the probability that the students having weights more than 46kg
Answers
Answered by
0
Answer:
55/9 is the probability.
Answered by
6
The probability that the students having weights more than 46kg is ![\dfrac{42}{55} \dfrac{42}{55}](https://tex.z-dn.net/?f=%5Cdfrac%7B42%7D%7B55%7D)
Step-by-step explanation:
Total Number of students = 7+6+9+10+11+12
Total Number of students = 55
Number of students having weights more than 46kg = 9+10+11+12 = 42
probability that students having weights more than 46kg =
=
probability that students having weights more than 46kg =
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