In a game of chance, players spin the pointer of a spinner with six equal-sized sections. A spinner that is divided into 6 equal sections labeled 1, 2, 1, 3, 1, and 4.

Player Outcome
Anna 1
John 4
Carrie 4
Steve 1
Ethan 2
Liz 4
Jane 1

Which outcome has a frequency closest to its expected frequency?

What is this inequality notation? t is less then or equal to 2

The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed

What is the value of x in the following equation. -x ^3/2 = -27