A student rolls two six-sided dice as part of a game. The possible outcomes from the dice are 1,2,3,4,5 or 5. What is the probability that the student rolls the same number on both dice? Answer 0/36=0 2. 1/36 3. 6/36=1/6 4. 36/36=1.

4.08%

step-by-step explanation:

hello,

b) 62.47% of the students are between 14 and 18 years old.

step-by-step explanation:

mean = 15 and standard deviation = 2

student between 14 to 18

formula used z-score

for age 14 , z score

using z-table , p(z> -0.5)=0.3085

for age 18 , z score

using z-table , p(z< 1.5)=0.9332

p(-0.5< z< 1.5)=0.9332-0.3085 = 0.6247

thus, 62.47% of the students are between 14 and 18 years old.

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step-by-step explanation:

your answer is b.

x = 33.9

y = 65.6

step-by-step explanation:

      2

  2 is to go somewhat to the top right of a because it is squared    

v= a h/3