Question 20 of 22 (1 point) | Attempt 1 of 1 | View question in a popup 5.1 Section Exercise 41 | 55m 22s Remaining Put some air in your tires: Let X represent the number of tires with low air pressure on a randomly chosen car. The probability distribution of X is as follows. 0 1 2 P(x) 0.2 0.1 0.3 0.3 0.1 Send data to Excel ) Part 1 of 6 (a) Find P (3). P(3)= 0.3 Part: 1 / 6 Part 2 of 6 (b) Find P (Less than or equal to 1). P (Less than or equal to 1) = 0.3. Part: 2 / 6 Part 3 of 6 (c) Find the probability that all four tires have low air pressure. The probability that all four tires have low air pressure is.A binomial experiment has the given number of trials 7; and the given success probability p. n=8,p=0.3 (a) Determine the probability P(3). Round the answer to at least four decimal places. P=- (b) Find the mean. Round the answer to two decimal places. (c) Find the variance and standard deviation. Round the variance to two decimal places and standard deviation to at least three decimal places. The variance is E]. The standard deviation is I]