Mathematics, 16.10.2019 02:20 babyari18
It has been estimated that only about 30% of california residents have adequate earthquake supplies. suppose we are interested in the number of california residents we must survey until we find a resident who does not have adequate earthquake supplies. a. in words, define the random variable x. b. list the values that xmay take on. c. give the distribution of x. x~ d. not have adequate earthquake supplies? e. what is the probability that we must survey at least three california residents until we find a california resident who does not have adequate earthquake supplies? f. have adequate earthquake supplies? g. how many california residents do you expect to need to survey until you find a california resident who does have adequate earthquake supplies?
Answers: 3
Mathematics, 21.06.2019 15:20
The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases
Answers: 1
Mathematics, 21.06.2019 16:30
Which elements in the set below are integers? 12, β3β4,β 25 , β7, β 5 , 14β7, 9 a. 12, β 25 , β7, 9 b. 12, β 25 , β7, 14β7, 9 c. β3β4, 25 , β 5 ,14β7 d. 12, β7, 9
Answers: 2
Mathematics, 21.06.2019 17:00
You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?
Answers: 1
It has been estimated that only about 30% of california residents have adequate earthquake supplies....
Mathematics, 02.04.2020 02:07
Physics, 02.04.2020 02:07
History, 02.04.2020 02:07
Chemistry, 02.04.2020 02:07
Biology, 02.04.2020 02:07
Biology, 02.04.2020 02:07
Mathematics, 02.04.2020 02:07