Alex tossed a die 30 times and recorded the results in the table below: die number 1 2 3 4 total number of tosses 3 10 use the table to calculate the relative frequency of tossing a "6" as a percentage correct to one decimal place. b) what is the expected number of times a "6" should result when a die is rolled 30 times?
step-by-step explanation: judging by the information given to us, we are looking for experimental probability. we can see that 13 males have chosen chocolate ice cream. there are 44 ice creams in total (remember that the total is always the denominator). so our answer is 13/44.
Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.
Suppose a gym membership has an initial enrollment fee of $75 and then a fee of $29 a month. which equation models the cost, c, of the gym membership for m months?