Mathematics, 25.02.2021 22:50 bry7474
When you post a picture on social media, it seems your friends randomly “like” the picture. Independent of the quality or the humor of the photo, there seems to be a 16.1% chance of the picture being “liked” for any given picture. Let X represent the number of pictures and post until one is “liked.” Find:
Mean(x):
Standard Deviation(x):
P(X=7):
P(X<17):
P(X>15):
P(11≤X≤16):
Answers: 2
Mathematics, 21.06.2019 16:50
Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x
Answers: 1
Mathematics, 21.06.2019 19:30
[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible
Answers: 3
Mathematics, 21.06.2019 23:50
Apolynomial has two terms. check all of the factoring methods that should be considered. common factor difference of cubes sum of cubes difference of squares perfect-square trinomial factoring by grouping
Answers: 3
Mathematics, 22.06.2019 00:50
E. which of the following is not a possible probability? a. 25/100 b. 1.25 c. 1 d. 0
Answers: 1
When you post a picture on social media, it seems your friends randomly “like” the picture. Independ...
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