Can you please solve number 6 and number 1. Please explain clearly. Thank you.
1. The datas filled in the column is obtained during the experiment and it is not calculated.
6. P value is obtained by comparing the significance value with the obtained X2 value.
The significance value is usually 0.05 . so from the table see the value for degree of freedom 3 ( here 3) against 0.05.
The value is 7.82. Since the observed value is 0.7577 it doesnot exceed the 7.82 we cannot expect null hypothesis.
It will not have 9:3:3:1 ratio.
Can you please solve number 6 and number 1. Please explain clearly. Thank you. Fill in...
Can i please get the explaination with questions and answers
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Follow the seven step strategy to graph the following rational function. 4 f(x)2+2x-8 To graph the function, first determine the symmetry of the graph of f. Choose the correct answer below O y-axis symmetry origin symmetry neither y-axis symmetry nor origin symmetry box to complete your choice. What is the y-intercept? Select the correct choice below and, if necessary fill in the answer OA. The y-intercept...
Could you please help me on these 5 questions? Thank you!
Find the exact value of the following expression in degrees without using a calculator or table. -19 -190 We were unable to transcribe this imageFind all angles (in degrees) that satisfy the following equation. sin a = 1 Select the correct choice below and, if necessary, fill in the answer boxes to com 1}. where k is any integer. O A. The solution set is {a la = °...
Let's say that a researcher conducts a study with 3 groups, each with 6 participants. Fill in the degrees of the following ANOVA table. freedom in df Source Between Within Total MS 34.43 6.95 F 4.95 D 17 Use the following Distributions tool to find the boundary for the critical region at a = .05 and - .01. To use the tool to find the critical F value, set both the numerator and the denominator degrees of freedom; this will...
Let's say that a researcher conducts a study with 3 groups, each with 6 particpants. Fill in the degrees of f the following ANOVA table n in df Between within Total17 MS F 39.62 8.70 4.56 Use the following Distribuiljens tool to find the boundary for the critical region at a-05 and a-.01. To use the tool to find the critical F value, set both the numerator and the denominator degrees of freedom; this wil show you the appropriate F...
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s. You are interested in whether a treatment causes an effect on a continuously measurable attribute. You use a treatment group with 7 cases and a control group with 7 cases. You decide to run a hypothesis test with a significance level of 0.01. Your data is below. Please use 10 for...
can anyone please solve this for me? I am having terrible luck
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D Question 1 50 pts It is often said that the criminal sentences given to minority offenders are more severe than those given to whites. You examine how this works in a federal district court. You take a sample of 80 bank robbery cases where the convicted offender was white and a second independent sample of 80 cases where the convicted...
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3.7 The Truth Table 5 pts. Fill in the numbers that complete the table below. That is treat the shaded cells as given information and fill in the two cells (B and C) with question marks in the truth table below. (Letters are added to the truth table here to guide your answers and are not normally included.) Ho False Decision Ho True Reject Ho A 0.0500B Retain Ho D = 0.2000 A...
We were unable to transcribe this imageAs you can see from this equation, the value of t becomes larger as the difference between the means becomes larger, or the standard error of the difference in the means becomes smaller For example, consider two groups of data with the following parameters Group Mean 20 10 Sample variance 10 10 Sample size In this case 20-10 10 10 10 2+2 The last thing we need to calculate is known as the degrees...
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Microsoft Outlook is believed to be the most widely used e-mail manager. A Microsoft executive claims that Outlook is used by at least 75% of Internet users. A Merill Lynch study involving 300 respondents reported that 72% use Microsoft Outlook. Can you prove that the executive's claim is not valid? What is the relevant point estimate? 0.72 What is the value of the test statistic? -1.2000 This test statistic has: A...
Given are five observations for two variables, r and y. 3 4 5 1 2 7 6 11 14 4 The estimated regression equation is y = 1.2 + 2.4r Compute the mean square error using the following equation (to 3 decimals). a. SSE s2=MSE n- 2 decimals). b. Compute the standard error of the estimate using the following equation (to SSE VMSE Vn-2 SE c. Compute the estimated standard deviation bi using the following equation (to 3 decimals). Sp...