Mathematics, 22.02.2021 04:20 angelicadattoli

The average time a person spends at the Barefoot Landing Seaquarium is 96 minutes. The standard deviation is 17 minutes. Assume the variable is normally distributed. If a visitor is selected at random, find the probability that he or she will spend the following time at the seaquarium. a. at least 120 minutes.
b. at most 80 minutes.

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:00

The deck that kenneth is building is in the shape of a parallelogram abcd the measure of angle c is one third the measure of angle b find the measure of each angle of the deck

Answers: 2

Answer

Mathematics, 21.06.2019 17:40

Long division the problem is 40 ➗ 348 = ?

Answers: 1

Answer

Mathematics, 21.06.2019 21:40

Will mark name all segments skew to bc

Answers: 2

Answer

Mathematics, 22.06.2019 01:00

Find the measure for the angle indicated in bold

Answers: 1

Answer

You know the right answer?

The average time a person spends at the Barefoot Landing Seaquarium is 96 minutes. The standard devi...

Questions

Business, 22.11.2019 06:31

Nfinity corporation purchased equipment with a 10-year useful life and zero residual value for $10,000. at the end of the fifth year, the equipment is...

Biology, 22.11.2019 06:31

Which of the following statements about the functional consequences of single base-pair mutations are true? select the three correct answers. a) muta...

Health, 22.11.2019 06:31

Awoman needs at least 17%% body fat for normal reproductive function. when the percentage of stored fat is too low, it disrupts ovulation and interfer...

Mathematics, 22.11.2019 06:31

Question not on textbook: an insurance company has 25,000 automobile policy holders. if the yearly claim of a policy holder is a random variable with...

Physics, 22.11.2019 06:31

Homework #6 – due nov 12 (tuesday) a gas stream consisting of 65 mole% h2, 34.5 mole% co, and 0.5 mole% ch4 is fed to a process to synthesize methanol...

Physics, 22.11.2019 06:31

The girl throws the 0.5-kg ball toward the wall with an initial velocity va = 10 m/s. determine (a) the velocity at which it strikes the wall at b, (b...

Computers and Technology, 22.11.2019 06:31

P3. in section 4.2 , we noted that the maximum queuing delay is (n–1)d if the switching fabric is n times faster than the input line rates. suppose th...

Mathematics, 22.11.2019 06:31

At the superspeedy drive-through the time between consecutive customer arrivals has a mean of 50 seconds and a standard deviation of 30 seconds. there...

Mathematics, 22.11.2019 06:31

Ateacher says that the top 14% of the class received an a on the last test. the scores were normally distributed with mean 70 and standard deviation 1...

Mathematics, 22.11.2019 06:31

For every three hamburgers that mc donalds makes, they use 9 pickles. write the ratio in simplest form. how many pickles would they use on 100 burgers...

Mathematics, 22.11.2019 06:31

1. natalia is participating in a jump-a- thon to raise money for her school trip. she logs the number of times she jumps rope each d...

English, 22.11.2019 06:31

Analyze identify iris chang's tone towards her topic or the various main elements of her topic. provide examples of word choice that reflects her atti...

History, 22.11.2019 06:31

How are the responsibilities of the legislative and executive branches of government different when it comes to placing new judges on the supreme cour...

Business, 22.11.2019 06:31

90. sandy dandy dune buggies jacklyn toyom, ceo of the sandy dandy dune buggy company and otto's sister, has discovered that your team has found a way...

Mathematics, 22.11.2019 06:31

6. stretch your thinking write a two step time word problem using the number line in which the start time is 4: 50. use the number line below to show...

Health, 22.11.2019 06:31

56 year old woman with biopsy proven carcinoma of the vulva with metastatis to the lymph nodes what are the cpt codes and icd 10 cm codes...

Mathematics, 22.11.2019 06:31

4. which explanation is incorrect cory's explanation is incorrect john's explanation is incorrect...

Mathematics, 22.11.2019 06:31

3- las categorías select the appropriate category for each item. september 17 11: 59 pm 3 attempts remaining grade settings 18-21 flashcards vocabular...

Mathematics, 22.11.2019 06:31

On number is three less than another their sum is fifteen find the numbers...

Biology, 22.11.2019 06:31

Directions: answer the following question(s). using the hardy-weinberg principle, if p = 0.3, what is q? a. 0.3 b. 0.5...

More questions: Mathematics Another questions