roblesvictoria383 roblesvictoria383

21-05-2024
Mathematics

Answered

Which of these is a discrete random variable?
A.
the average score of male students in a calculus exam
B.
the average percentage of times attended for a student in the calculus class
C.
the average percentage of female students each year in a calculus class
D.
the mean ratio of females to males in a calculus class
E.
the number of male students attending a calculus class on Friday

Answer :

Other Questions

A lightbulb with resistance R = 17 Ω is connected to a circuit consisting of a sliding conductor sitting on top of two rails, separated a distance L = 1.97 m, w

Determine whether the displacement would be positive or negative for each segment (a-b, b-c, c-d, d-e)? 1) Positive for all segments 2) Negative for all segment

The fibular collateral ligament (lateral collateral ligament) prevents _________________ of the knee.

x³ and g(x) = x². You may set the integrals up, the use your 1. f(x) ==—=—x³¹³ calculator to evaluate. a. Find the area between the intersection of the two curv

Sketch band diagrams Metal-semiconductor junction at equilibrium state, and label the parameters, as wellas junction type (Ohmic or Schottky)φm=4.8eV and p-type

You just purchased a zero-coupon bond for $662.64. The bond has a face value of $1,000 and matures in 6 years. What is the bond's yield to maturity? Don't round

Two planes leave the same airport at the same time. One flies at 10° east of north at 300 miles per hour. The second flies at 50° east of south at 400 miles per

The heighty, in meters, of a transverse wave traveling in one dimension at a position x and time t is given by the function y(x,t) = 12 cos (-5t + 4x), At what

Calculate the sample standard deviation of the data shown. Round to two decimal places. x 25 17 26 16 30 23 20 sample standard deviation =

A closed economy has an income of $1,000, government spending of $200, taxes of $150, and an investment of $250. What is private saving?A. $100B. $200C. $300D.