Spencer roller a number cube 50 times and recorded the results in this table. 1=8, 2=10, 3=7, 4=7, 5=9, 6=9, what is the probability of the cube landing on 2? , can you show me the formula to get to the answer.

6(2x+y)+2(x+4y) how can i solve this

Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)

Calculate the average rate of change over the interval [1, 3] for the following function. f(x)=4(5)^x a. -260 b. 260 c. 240 d. -240