Metabolic rates in caterpillars professor harihuko itagaki, Ask an Expert

Statistics

Metabolic rates in caterpillars. Professor Harihuko Itagaki and his students have been measuring metabolic rates in tobacco hornworm caterpillars (Manduca sexta) for years. The researchers do not want the metabolic rates to depend on which analyzer they use to obtain the measurements. They therefore make 6 repeated measurements on each of 3 caterpillars with each of 3 analyzers.9

(a) Use software to give the two-way ANOVA table. The researchers used caterpillar as a blocking variable because metabolic rates vary from individual to individual. These three caterpillars are not of interest in themselves. They represent the larger population of caterpillars of this species. We should therefore avoid inference about the main effect of caterpillars.

(b) Explain why the researchers will be unhappy if there is a significant interaction between analyzer and caterpillar. What does your analysis show about the interaction?

View complete question

Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M91773184

Have any Question?Write your Review or question?

Related Questions in Statistics and Probability

A random sample of the closing stock prices in dollars for

A random sample of the closing stock prices in dollars for a company in a recent year is listed below. Assume that sigma σ is ?$2.59. Construct the 90?% and 99?% confidence intervals for the population mean. Interpret th ...

1nbspis the magnitude of an earthquake related to the depth

1) Is the magnitude of an earthquake related to the depth below the surface at which the quake occurs? Let x be the magnitude of an earthquake (on the Richter scale), and let y be the depth (in kilometers) of the qua ...

Rand corporation has a 00 probability of a return of 06 a

Rand Corporation has a 0.0 probability of a return of 0.6, a 0.3 probability of a rate of return of 0.05, and the remaining probability of a 0.92 rate of return. What is the expected rate of return of Rand Corporation?

Assume that from a random sample of 18 trees a researcher

Assume that from a random sample of 18 trees a researcher found that the average height of the trees was 4.3 meters with a standard deviation of 0.25 meters. Assume that the distribution of the heights of these trees is ...

A survey of a group of college students was done to find

A survey of a group of college students was done to find out how students get to school for the school year. 15% of those surveyed were from out of state. Of those that were in-state, 56% used a car as their primary form ...

An automobile accidents occur over a 72 hour holiday period

An automobile accidents occur over a 72 hour holiday period are like events in a poisson process with = 10 per hour. Let Y be the time for the first accident. a) What is the mean of Y and variance of Y? b) Find P(Y > 15 ...

Jen and barry perform a survey of consumers about home meal

Jen and Barry perform a survey of consumers about home meal salad preferences ("fresh" or "fast"). 395 consumers said they prefer to make fresh salad. 426 said they prefer to make salad fast (out of a bag). 331 said they ...

A budgeting web site reported thatnbsp20nbspof us

A budgeting Web site reported that 20?% of U.S. households have withdrawn money from a? 401(k) or other retirement account for needs other than retirement in 2013. A random sample of 11 U.S. households was selected. Comp ...

If two samples a and b had the same mean and sample size

If two samples A and B had the same mean and sample size, but sample A had a larger standard deviation, which sample would have the wider 95% confidence interval?

During a 52 week period a company paid overtime wages for

During a 52 week period a company paid overtime wages for 16 weeks and hired temporary help for 7 weeks. During 6 weeks the company paid overtime and hired temporary help (a) Are the events? "selecting a week that contai ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Statistics and Probability Expert