QUESTION 4 A carton of 18 rechargeable batteries contains three that are defective. In how many...
A carton of 18 rechargeable batteries contains three that are defective. What is the probability of an inspector choosing 4 of the batteries and get exactly one defective battery? Give your answer to three decimal places. A carton of 18 rechargeable batteries contains three that are defective. In how many ways can an inspector choose 4 of the batteries and get exactly two defective batteries? Give your answer to three decimal places. A carton of 18 rechargeable batteries contains one that...
A carton of 18 rechargeable batteries contains three that batteries and get exactly one defective battery? re defective. In how many ways can an inspector choose 4 of the
A carton of 18 rechargeable batteries contains one that is defective. In how many ways can an inspector choose 4 of the batteries and get the defective battery?
a. In how many ways can 3 out of 11 engineers be assigned to the project roles of team leader, test engineer, and quality engineer? b. A carton of 18 rechargeable batteries contains three that are defective. In how many ways can an inspector choose 4 of the batteries and get exactly one defective battery?
A 10-pack of batteries has two defective batteries. In how many ways can one select three of these batteries and get a. Neither of the defective batteries? b. One of the defective batteries? c. Both of the defective batteries?
2. (4 points) A box contains 5 batteries. Two of the batteries in the box are defective. An inspector selects two of the batteries at random from the box and tests the selected batteries to determine if they are defective. The box will be rejected if both of the sampled batteries are defective. What is the probability that the inspector will reject the box?
A carton of eggs contains two bad ones. In how many ways can we select three of the 12 eggs so that a) none of the bad ones are included, b) both of the bad ones are included; c) one of the bad ones are included?
Suppose there are 4 defective batteries in a drawer with 10 batteries in it. A sample of 3 is taken at random without replacement. Let X denote the number of defective batteries in the sample. Find the probability that the sample contains a) Exactly one defective battery b) at most one defective battery. c) at least one defective battery.
A shipment of 12 television sets contains 3 defective sets. In how many ways can a hotel purchase 4 of these sets and receive at least 2 of the defective sets? Select one: a. 108 O b. 24 O c. 495 O d. None O e. 117
A really bad carton of 18 eggs contains 7 spoiled eggs. An unsuspecting chef picks 4 eggs at random for his “Mega-Omelet Surprise”. Find the probability that the number of unspoiled eggs among the 4 selected is exactly 3.