In a large set of data that are approximately normally distributed, ris the value in the data set that has a z-score of -1.00 sis the value of the first quartile, and t is the value of the 20th percentile. Which of the following is the correct order from least to greatest for the values of r, s, and t?

The average human heart beats 1.15 \cdot 10^51.15⋅10 5 1, point, 15, dot, 10, start superscript, 5, end superscript times per day. there are 3.65 \cdot 10^23.65⋅10 2 3, point, 65, dot, 10, start superscript, 2, end superscript days in one year. how many times does the heart beat in one year? write your answer in scientific notation, and round to one decimal place.

Ajar of gumballs contains 4 reds, 2 greens, and 6 blues. what is the probability of getting two blues in a row without replacement?

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?