Given the following cumulative frequency table, what is the mean of the distribution? Value (X) Cumulative Frequency
3 0.10
4 0.35
6 0.55
8 0.80
11 1.00

μX = 3.3
μX = 4.48
μX = 6.7
μX = 0.80

Question 3(multiple choice worth 1 points) use the arc length formula and the given information to find r. s = 16 cm, θ = 48°; r = ? sixty divided by pi cm thirty divided by pi cm one third cm one hundred twenty divided by pi cm

Sove the equation 6c + 11 = 2c + 59

Determine if each number is a whole number, integer, or rational number. include all sets to which each number belongs. 4. -12. 5. 7/8