Mathematics, 06.12.2019 16:31 catzdatbloadd
When randomly choosing two cards from a standard deck of cards without replacement, what is the probability of choosing a face card and then an ace?
a. 3/221
b. 3/169
c. 4/221
d. 9/169
Answers: 2
Mathematics, 21.06.2019 15:00
Which is the correct excel formula for the 80th percentile of a distribution that is n(475, 33)? =norm.dist(80,475,33,1) =norm.inv(0.80,475,33) =norm.s.inv((80-475)/33)?
Answers: 1
Mathematics, 21.06.2019 23:00
In an equilateral triangle, each angle is represented by 5y+3. what is the value of y? a. 9.7 b. 10.8 c. 11.4 d. 7.2
Answers: 1
When randomly choosing two cards from a standard deck of cards without replacement, what is the prob...
Computers and Technology, 31.10.2019 06:31