Secure deal
Instant delivery
Product description
data recorded in a statistical result of a number obtained in the experiment. Requires:
a) record the value of the experimental results in the form of an ordered series;
b) Find the magnitude of variation and break it down into 9 intervals;
c) build a frequency polygon, a histogram of the relative frequency and schedule of the empirical distribution function;
d) find the numerical characteristics of the sample x, DB;
d) taking as the null hypothesis H0: the general population from which the sample is extracted, has a normal distribution, check it out using the criterion of Pearson with a significance level of α = 0,025;
e) find the confidence intervals for the mean and standard deviation with the reliability of γ = 0,9.
a) record the value of the experimental results in the form of an ordered series;
b) Find the magnitude of variation and break it down into 9 intervals;
c) build a frequency polygon, a histogram of the relative frequency and schedule of the empirical distribution function;
d) find the numerical characteristics of the sample x, DB;
d) taking as the null hypothesis H0: the general population from which the sample is extracted, has a normal distribution, check it out using the criterion of Pearson with a significance level of α = 0,025;
e) find the confidence intervals for the mean and standard deviation with the reliability of γ = 0,9.
Main features
- Content type File
- Content description 123,49 kB
- Added to the site 10.07.2025
Additional description
Detailed solution. Designed in PDF format for easy viewing of IDZ solutions on smartphones and PCs. In MS Word (doc format) sent additionally.
Reviews
No reviews yet
Secure deal
Instant delivery