Classic Probability
There are 20 random box lunches at a
conference for teachers. They a...
Mathematics, 25.04.2020 21:18 shygrl05
Classic Probability
There are 20 random box lunches at a
conference for teachers. They are all the same
except 10 of the lunches have peanut butter
cookies, 5 have snicker doodle cookies, and
the last 5 boxes have chocolate chip. Knowing
this a math teacher realizes that he has a 25%
chance of randomly picking a box with a
chocolate chip cookie. What type of
probability did the teacher use?
A. Subjective Probability
B. Empirical Probability
C. Theoretical Probability
D. Authentic Probability
Answers: 2
Mathematics, 21.06.2019 18:00, tatibean26
The ratio of wooden bats to metal bats in the baseball coach’s bag is 2 to 1. if there are 20 wooden bats, how many metal bats are in the bag?
Answers: 1
Mathematics, 21.06.2019 22:30, renaudciera
Use the following statements to write a compound statement for the conjunction or disjunction. then find its truth value. p: an isosceles triangle has two congruent sides. q: a right angle measures 90° r: four points are always coplanar. s: a decagon has 12 sides. a) a right angle measures 90° or an isosceles triangle has two congruent sides; true. b) a right angle measures 90° and an isosceles triangle has two congruent sides; true. c) a right angle measures 90° and an isosceles triangle does not have two congruent sides; false. d) a right angle measures 90° or an isosceles triangle does not have two congruent sides; true.
Answers: 3
Chemistry, 10.03.2020 03:08