This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The length of time (in months) that a cashier works for a certain fast food restaurant is ... (Read 468 times)

awywial

  • Hero Member
  • *****
  • Posts: 577
on: Feb 14, 2020

Question 1

Suppose that x has an exponential distribution with θ = 1.75. Find each probability.

a. P(x ≥ 2)
b. P(x < 2)

Question 2

The length of time (in months) that a cashier works for a certain fast food restaurant is exponentially distributed with a mean of 7 months.

a. Find the probability that a cashier works for the restaurant for at least 2 years.
b. Find the probability that a cashier works for the restaurant for less than 1 month.
Statistics ¦ McClave, Sincich, Tamarack ¦ 12th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by awywial on Feb 14, 2020

tanna.moeller

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Feb 14, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 29% of students answer this correctly


awywial

  • Member
  • Posts: 577
Reply 2 on: Feb 14, 2020
Excellent

FergA

  • Member
  • Posts: 352
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

The principle of faunal succession uses animal fossils to tell relative time. The principle of faunal succession uses animal fossils to tell relative time.
A Healthy Daily Food Plan A variety of foods from each group creates a well-balanced diet A Healthy Daily Food Plan A variety of foods from each group creates a well-balanced diet
Change in Bone Mass over Time In your early years, more bone mass is added than lost in your body Change in Bone Mass over Time In your early years, more bone mass is added than lost in your body
You're just on Time You're just on Time
Corolla length in tobacco Corolla length in tobacco
Indigotine (Food Additive) Indigotine (Food Additive)
Video: ribosome

For a complete list of videos, visit our video library