190 people are asked how many siblings they have? # of Siblings Frequency Relative Frequency Cumulative Frequency
0 45 0.2368 45
1 35 0.1842 80
2 37 0.1947
117
3
0.2316 161
4 29
190
a. Complete the table (Use 4 decimal places when applicable)

b. What percent of the people have exactly one sibling?
%

What graph correctly matches the equation y equals two negative x

What is a graph with a never ending line called?

Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.