Astandard deck of 52 cards consists of 4 suits (hearts, diamonds, clubs, and spades). each suit includes cards numbered 2 through 10, a jack, a queen, a king, and an ace. you draw two cards from this deck. after drawing the first card, you put it back and reshuffle before drawing the second card. what is the probability of drawing a heart and then an ace?

Asap for seven months an ice creams vendor collects data showing the number of cones sold a day (c) and the degrees above 70 degrees f the vendor finds that there is a positive linear association between c and t that is the best modeled by this equation c=3.7t+98 which statement is true? the model predicts that the average number of cones sold in a day is 3.7 the model predicts that the average number of cones sold i a day is 98 a model predicts that for each additional degree that the high temperature is above 70 degres f the total of number of cones sold increases by 3.7 the model predicts for each additional degree that the high temperature is above 70 degrees f the total number of cones sold increasingly by 98

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

The sum of two numbers is 12 and their difference is 18 what are the two numbers