Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Can someone tell me if this is done correctly or if I did it wrong and if it is can you please show me the right way to solve this.
I ended up with
x2>x20.05 = 7.815
df = 4-1 = 3
test statistics = 4.011
Since the calculated value of chi square is 4.011 is less than the crital value which is 7.815 we do not reject ho at 5% level of significance. So we conclude that men and women not select different breakfast.
Do men and women select different breakfasts? The breakfasts ordered by randomly selected men and women at a popular breakfast place is shown in Table 11.55. Conduct a test for homogeneity at a 5% level of significance.
French Toast
Pancakes
Waffles
Omelettes
Total
Men
47
35
28
53
163
Women
65
59
55
60
239
112
94
83
113
402
Based on this sample information, create a 90% confidence interval for population mean yearly premium.
Define exponential function. Give an example of such function and graph it. Discuss what are common characteristics of all exponential functions. (i.e. domain/range/intercepts/asymptotes, general behavior)
the liquid chlorine added to swimming pools to combat algae has a relatively short shelf life before it loses its
suppose that the amounts that students at a college spend on textbooks this semester have a normal curve with mean ? mu
it is known that 30 of all customers of a major credit card pay their bills in full before any interest charges are
how many binary sequences of length 18 are there that start with a run of 1s - that is a conseuctive sequence of at
a new student grade balance was checked for stability accurancy by weighinga 100 gram weight five times. the results
Suppose that there are two machines available for cutting corks. The machine described in the preceding problem produces corks with diameters that are approximately normally distributed with mean 3 cm and standard deviation 0.1 cm.
The study does provide sufficient evidence to support the claim that less than 75% of college student spend less than $250 per semester on textbooks.
a small pilot study is conducted to investigate the effect of a nutritional supplement on total body weight. six
the owners of a two-person business make their decisions independently of each other and then compare their decisions.
the manufacturer of a particular all-season tire claims that the tires last for 22000 miles. after purchasing the tires
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd