Mathematics
Mathematics, 30.10.2019 00:31, vanessabeausoleil

Given a discrete random variable, x , where the discrete probability distribution for x is given on right, calculate e(x).x - 0 - 1 - 2 - 3 - 4 - 5p(x) - 0.1 - 0.1 - 0.1 - 0.4 - 0.1 - 0.2 a 1.51, 0.763332082 b 2.50, 0.963418643 c 2.90, -0.310732275 d 2.29, -0.158438525 e none

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:30, hwhite41
Diana is painting statues she has 7/8 of a liter of paint each statue requires 1/20 of a liter of paint how many statues can she paint?
Answers: 3
image
Mathematics, 21.06.2019 19:50, dalejacksoniip5yf4y
Which of the following describes the graph of y--4x-36 compared to the parent square root function? stretched by a factor of 2, reflected over the x-axis, and translated 9 units right stretched by a factor of 2, reflected over the x-axis, and translated 9 units left stretched by a factor of 2, reflected over the y-axis, and translated 9 units right stretched by a factor of 2, reflected over the y-axis, and translated 9 units left save and exit next submit
Answers: 1
image
Mathematics, 21.06.2019 20:00, raularriaga
You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account
Answers: 1
image
Mathematics, 21.06.2019 23:40, Alex9089435028
You are saving to buy a bicycle; so far you save 55.00. the bicycle costs 199.00. you earn 9.00 per hour at your job. which inequality represents the possible number of h hours you need to work to buy the bicycle?
Answers: 2
Do you know the correct answer?
Given a discrete random variable, x , where the discrete probability distribution for x is given on...

Questions in other subjects: