Question: Having trouble understanding and getting to the answer. Please show work if possible! 7.240 0 0f 1 Point EE Question Help I - A study

Having trouble understanding and getting to the answer. Please show work if possible!

Having trouble understanding and getting to the answer. Please show work if

7.240 0 0f 1 Point EE Question Help I - A study found that the mean amount of time oars spent in drivethroughs of a certain fastfood restaurant was 154.1 seconds. Assuming drivethrough times are nom'lally distributed with a standard deviation of 24 seconds. complete parts (a) through (d) below. Click here to View the standard normal distribution table {page 1]. Click here to View the standard normal distribution table (page 2}. [a] What is the probability that a randomly selected oar will get through the restaurant's drive-through in less than 122 seconds? The probability that a randomly selected car will get through the restaurant's drivethrough in less then 122 seoonds is El. (Round tofour decimal places as needed.) Enter your answer in the answer box and then click Check Answer. 3 $331an

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!