Question

In: Statistics and Probability

Determine if each of the following scenarios are geometric, binomial or neither. (**If geometric or binomial...

Determine if each of the following scenarios are geometric, binomial or neither. (**If geometric or binomial make sure you explain how all conditions are met).

  1. A home improvement store advertises that 87% of its sunflower seeds will germinate (grow). Suppose that this claim is true. You buy a packet with 30 sunflower seeds from the store and plant them in your front yard. Let Y = the number of seeds that germinate.
  1. Shuffle a standard deck of cards (52 cards). Deal 1 card at a time from the top of the deck until you get an ace. Let T= the number of cards you deal to get an Ace.
  1. You are learning to shoot a bow and arrow. On any shot, you have about a 15% chance of hitting the bull’s eye. Your instructor makes you keep shooting until you get a bull’s eye. Let W = the number of shots it takes for you to hit the bull’s eye.
  1. A high school football team kicker has made 85% of his field goal attempts. This season he attempts 15 field goals. The attempts differ widely in distance angle, wind and so on. Let X = the number of field goals the kicker makes.

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When do I use: Geometric cdf Geometric pdf binomial cdf Binomial pdf Thank you
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