You are watching: Determine which numbers could not be used to represent the probability of an event
A random number generator is supplied to choose a number from 1 to 100. What is the probcapability of choosing the number 165?
Identify the sample room of the probcapacity experiment and also identify the number of outcomes in the sample area.Randomly selecting an even number in between 10 and also 20 comma inclusive
Determine the number of outcomes in the occasion. Decide whether the event is a straightforward occasion or not.Upper A computer system is used to pick randomly a number in between 1 and also 9 comma inclusive. Event Upper C is selecting a number greater than 6.Event Upper C has actually 3 outcomes. Is the occasion an easy event?
A probcapability experiment consists of rolling a fair6-sided die. Find the probcapacity of the event below.rolling a number greater than 5
A probcapability experiment is composed of rolling afour-sided die and also spinning the spinner presented at the right. The spinner is equally likely to land also on each shade. Use a tree diagram to discover the probcapacity of the provided occasion. Then tell whether the occasion can be considered unexplained.Event: rolling a number less than 3 and also the spinner landing on yellowCan the occasion be considered unusual?
For the offered pair of events, classify the two occasions as independent or dependent. -Finding that your cell phone works. -Finding that your dvd player works
The 2 events are independent bereason the incident of one does not impact the probcapability of the occurrence of the other
Two cards are selected from a conventional deck of 52 playing cards. The first is replaced before the second card is schosen. Find the probcapacity of choosing a heart and then picking a jack.The probcapability of selecting a heart and then selecting a jack is ____
In a sample of 1000 U.S. adults, 174 dine out at a restaurant even more than once per week. TwoU.S. adults are schosen at random from the populace of all UNITED STATE adults without replacement. Assuming the sample is representative of all U.S. adults, finish parts (a) through (d).
(a) Find the probcapability that both adults dine out even more than when per week.- .03(b) Find the probcapability that neither adult dines out more than as soon as per week.- .682(c) Find the probcapacity that at least among the 2 adults dines out even more than when per week.- .318(d) Which of the occasions have the right to be considered unusual? Exordinary. Select all that use.- the occasion in part (a) is unexplained bereason its probability is is much less than or equal to .05
A study discovered that 35% of the assisted reproductive technology (ART) cycles resulted in pregnancies. 26% of the ART pregnancies caused multiple births.(a) Find the probcapacity that a random selected ART cycle brought about a pregnancy and created a multiple birth.(b) Find the probability that a randomly selected ART cycle that resulted in a pregnancy did not create a multiple birth.(c) Would it be unusual for a randomly selected ART cycle to cause a pregnancy and also produce a multiple birth? Exsimple.
See more: When You Put 2 And 2 Together, Definition Of Put Two And Two Together
(a) .019(b) .74(c) No, this is not unexplained because the probcapability is not much less than or equal to 0.05.
Space shuttle astronauts each consume an average of 3000 calories per day. One meal commonly is composed of a main dish, a vegetable dish, and also two various desserts. The astronauts deserve to choose from10 main dishes, 7 vegetable dishes, and14 desserts. How many kind of different meals are possible?
A specific lottery has actually 29 numbers. In how many kind of various methods deserve to 4 of the numbers be selected? (Assume that order of selection is not crucial.)
Probcapability and Statistics for Engineers and Scientists9th EditionKeying E. Ye, Raymond H. Myers, Ronald E. Walpole
Introduction to Probcapability and Statistics1fifth EditionBarbara M. Beaver, Robert J. Beaver, William Mendenhall