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

Author Question: A farmer was interest in determining how many grasshoppers were in his field. He knows that the ... (Read 69 times)

berenicecastro

  • Hero Member
  • *****
  • Posts: 581
on: Jan 16, 2020
A farmer was interest in determining how many grasshoppers were in his field.  He knows that the distribution of grasshoppers may not be normally distributed in his field due to growing conditions. As he drives his tractor down each row he counts how many grasshoppers he sees flying away.  After several rows he figures the mean number of flights to be 57 with a standard deviation of 12.  What is the probability of the farmer will count 52 or fewer flights on average in the next 40 rows down which he drives his tractor?
◦ 0.4959
◦ 0.9959
◦ 0.0410
◦ 0.0041
Statistics: Informed Decisions Using Data ¦ Sullivan ¦ 5th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by berenicecastro on Jan 16, 2020

leahchrapun

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jan 16, 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 25% of students answer this correctly


berenicecastro

  • Member
  • Posts: 581
Reply 2 on: Jan 16, 2020
Excellent

lindahyatt42

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Field experiment on effects of predation on male guppy colouration Field experiment on effects of predation on male guppy colouration
The magnetic field of Uranus as observed by Voyager 2 in 1986. S and N are magnetic south and north The magnetic field of Uranus as observed by Voyager 2 in 1986. S and N are magnetic south and north
Field research on free-living primates allows primatologists to study patterns of behavior in the se Field research on free-living primates allows primatologists to study patterns of behavior in the se
Alternative method of testing cardinal field of gaze Alternative method of testing cardinal field of gaze
Nick buys a $25 000, 5.4% bond with quarterly interest coupons, 3 years before maturity, to ... Nick buys a $25 000, 5.4% bond with quarterly interest coupons, 3 years before maturity, to ...
Kindergarten field trip Kindergarten field trip
Video: Pores and Ion Channels

For a complete list of videos, visit our video library