Each of the following is part of the respiratory membrane EXCEPT

A coordinator will select 7  songs from a list of 7 songs to compose an event’s musical entertainment lineup.  How many different lineups are possible?  

In how many ways can 3 pizza toppings be selected from a group of 12 toppings?

Consider the following data: x 5 6 7 8 9 P(X = x) 0.3 0.2 0.1 0.2 0.2   Find the P(X < 7) .  Round your answer to one decimal place.   

A value meal package at Ron’s Subs consists of a drink, a sandwich, and a bag of chips. There are 4 types of drinks to choose from, 3 types of sandwiches, and 4 types of chips.  How many different value meal packages are possible?

Find the indicated probability by using the special addition rule.A card is drawn from a well-shuffled deck of 52 cards. What is the probability of drawing an ace or a 6?  Provide answer as a simplified fraction.

Choose the following property that is not essential to the binomial distribution.

Binomial Distribution is a type of 

Consider the following data:            5, 2, 10, 7 Step 1. Calculate the value of the sample variance.  Round your answer to one decimal place. Step 2. Calculate the value of the sample standard deviation.  Round your answer to one decimal place. Step 3. Calculate the value of the range.   Type your answers only to each step below (clearly labeled).  Show all work on your answer sheet.  Correct answers without work shown will not receive full credit.  

Provide an appropriate response.You are dealt two cards successively without replacement from a standard deck of 52 playing cards. Find the probability that the first card is a two and the second card is a ten. Round your answer to three decimal places.