Annual precipitation-normal distributions

Assignment Help Basic Statistics

Reference no: EM1391855

The annual precipitation amounts in certain mountain range are normally distributed with a mean of 88 inches, and a standard deviation of 10 inches. What is the likelihood that the mean annual precipitation during 25 randomly picked years will be less than 90.8 inches?

Reference no: EM1391855

Questions Cloud

Discuss the immunological course of events : A patient was diagnosed with a UTI caused by E. coli. Explain the immunological course of events during the infection, development of the disease, an recovery of the patient.

Tendered for two independent contracts : A firm has tendered for two independent contracts. It estimates that it has probability 0.4 of obtaining contract A, and probability 0.1 of obtaining contract B. Find the probability that the firm:

Create a family tree for generations : Create a family tree for at least three generations of your family a freiends family, or a famous family follow the genetic traits.

Explain topic is nature as window to world : Topic is Nature as window to world" in all four worldviews, nature is used tool to make sense of world. You will have to make the argument which connect these three authors together.

Annual precipitation-normal distributions : The annual precipitation amounts in certain mountain range are normally distributed with a mean of 88 inches, and a standard deviation of 10 inches.

Discussion on microbiology : Discuss microbiology, and what is one specific positive or negative effect it has had on human health? Be sure to include details about how it has improved or worsened particular aspects of life.

Double stranded rna into a culture of mammalian cells : A researcher introduces double stranded RNA into a culture of mammalian cells, and can identify its location or that of its smaller subsections experimentally, using a fluorescent probe.

Explain human condition as visual arts-architecture : The Human Condition In personal opinion, which of the following forms best shows the human condition: Visual arts, architecture, literature, or music?

Data collect by marketing research analyst : A marketing research analyst collects data for a random sample of 100 customers out of the 400 who purchased a particular "coupon special".

User Account

All Pages