(binomial distribution) The Vancouver Canucks hockey team have a win percentage of 0.407. We assume each Canucks game is independent and they always have a win probability of 0.407. we are interested in the number of Canucks wins you will see if you watch 10 games. A) is the data discrete or continuous? B) explain why X is a binomial random variable. C) what is the propability if seeing 7 wins? What is the probability of seeing at least 1 win?

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To avoid unpleasant surprises when the statement comes, you try to record all your credit card transactions in a ledger. Unfortunately, you tend to neglect recording about 5% of your purchases. Suppose that last month, you had 25 purchases on your credit card account. When the statement arrives, you count the number of purchases you forgot to record. The random variable X represents the number of unrecorded purchases in a month with 25 transactions. Find the probability that you would record all 25 purchases. 2.98 .2774 1.25 .3526

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Which is a negatively skewed distribution?

Help please! As an advertising campaign, a company places tokens in some of their products with the promise that a token is worth a free vacation and all the products free for life. If the probability of finding a token is p, what is the mean and variance of the number of products you need to buy to find a token?

KE It is estimated that 1.9% of the parts produced by a certain factory's assembly line will be defective. If 700 parts are selected at random, find the probability that at least 10 parts are defective. Click here to view page 1 of the Areas under the Normal Curve Table. Click here to view page 2 of the Areas under the Normal Curve Table The probability that at least 10 parts are defective is (Round to four decimal places as needed.).

Determine whether the given procedure results in a binomial distribution.    Tossing a coin 12 times and recording the number of outcomes that are heads.

Aleem tossed a coin 50 times and recorded the results in a frequency distribution table. Outcome Frequency Heads 22 Tails 28 What is the experimental probability of tossing a head?