Mathematics, 20.12.2019 06:31 elizabethivy75
Jenny has some tiles in a bag. the tiles are of three different colors: purple, pink, and orange. jenny randomly pulls a tile out of the bag, records the color, and replaces the tile in the bag. she does this 50 times. the results are recorded in the given table:
color of tile purple pink orange
number of times the tile is drawn 4 24 22
what is the experimental probability that jenny will pull out a pink tile?
22 over 50
22 over 28
24 over 50
4 over 50
Answers: 3
Mathematics, 21.06.2019 21:00
When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years
Answers: 1
Mathematics, 21.06.2019 22:00
Prove sin2a + cos2a - 1 / sin2a + cos2a + 1 = 1 - tana / 1 + cota
Answers: 2
Mathematics, 21.06.2019 22:40
Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236
Answers: 1
Jenny has some tiles in a bag. the tiles are of three different colors: purple, pink, and orange. j...
Mathematics, 15.01.2021 19:40
Mathematics, 15.01.2021 19:40
Mathematics, 15.01.2021 19:40
Mathematics, 15.01.2021 19:40
Mathematics, 15.01.2021 19:40
Mathematics, 15.01.2021 19:40
Mathematics, 15.01.2021 19:40
Mathematics, 15.01.2021 19:40
Physics, 15.01.2021 19:40
Mathematics, 15.01.2021 19:40
Mathematics, 15.01.2021 19:40
English, 15.01.2021 19:40