Mathematics, 27.01.2021 19:50 EliHarris517
We choose a number from the set 1, 2, 3,..., 100 uniformly at random and denote this number by X. For each of the following choices decide whether the two events in question are independent or not.
a. A = {X is even), B-(X is divisible by 5}
b. C= (X has two digits), D = {X is divisible by 31}
c. E= {X is a prime), F = {X has a digit 5}
Answers: 3
Mathematics, 21.06.2019 16:30, lbelle
A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.
Answers: 1
Mathematics, 21.06.2019 17:00, jaejaeJae9534
Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet
Answers: 1
Mathematics, 21.06.2019 17:30, amourrrblackkkk
Which of the following is correct interpretation of the expression -4+13
Answers: 2
We choose a number from the set 1, 2, 3,..., 100 uniformly at random and denote this number by X. Fo...
Mathematics, 25.08.2020 01:01
Mathematics, 25.08.2020 01:01
Physics, 25.08.2020 01:01
Geography, 25.08.2020 01:01