Solving problem as binomially distributed

Reference no: EM1320609

Q1) Sociologist is studying different aspects of personal lives of preeminent 19^th century scholars. Total of 120 of scholars in her sample had families consisting of 2 children. Distribution of number of boys in those families is summarized in given table. Can it be concluded that, X, number of boys in two-child families of preeminent scholars, is binomially distributed? Let α=0.05.

Number of Boys	0	1	2
Number of Families	24	64	32

Reference no: EM1320609

Questions Cloud

Securing the web passwords : Describe how the Web passwords can be more secure. Give examples and/or details in order to support your ideas.

Problems on probability : Problems on probability

Confidence interval limits : Do the confidence interval limits contain 98.6F? What does the sample suggest about the use of 98.6F as the mean body temp.

Define the wage gender gap as the difference in mean : Define the wage gender gap as the difference in mean earnings between men also women.

Solving problem as binomially distributed : Can it be concluded that, X, number of boys in two-child families of preeminent scholars, is binomiallydistributed? Let α=0.05.

Data and record structures : Explain the data and record structures for the vertex ordering and vertex or edge colouring (or labelling) and a suitably the greedy graph search algorithm in order to solve each of the following problems in time bound indicated.

How many popsicles will be sold each day : elucidate how many popsicles will be sold each day in the short run if the price rises

Confidence level and sample data to find confidence interval : Use the given confidence level and sample data to find a confidence interval for estimating the population mean

Binding percentages for five antibiotics tested : Results are comparable to what could be expected in human serum. Are true binding percentages for five antibiotics tested all equal? Let α = 0.05.

User Account

All Pages