ASYNCHRONOUS LEARNINGTry to Answer!A. Formulate Ho and Ha1. Suppose we want to know whether Face-to-face Learning (physical) is more effective thanOnline Learning (virtual) in teaching high school Mathematics. (Use Form II & V)2. A Statistics teacher wants to know whether the performance of students in the morning sessionis better than those of afternoon sessions. (Use Form V)3. The average monthly income of Nurses in NCR is less than P25,000. (Use Form II & IV)4. The IQ mean of Grade 11 is equal to 101. A Psychologist would like to find out if there is asignificant diffirence from this average. (Use Form I)B. Test the hypothesis5. The teacher claims that the average grade of Grade 11 students enrolled in Statistics class isequal to 85 with a standard deviation of 7.8. A random sample of 50 students are selected andfound out that their mean is 81. The teacher is 95% confident in his claim.a) Formulate the Ho and Hab) Find ac) Compute the value of statistical testMAT 3 – STATISTICS & PROBABILITY

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Try to Answer! A. Formulate Ho and Ha 1. Suppose we want to know whether Face-to-face Learning (physical) is more effective than Online Learning (virtual) in teaching high school Mathematics. (Use Form II & V) 2. A Statistics teacher wants to know whether the performance of students in the morning session is better than those of afternoon sessions. (Use Form V) 3. The average monthly income of Nurses in NCR is less than P25,000. (Use Form II & IV)

Try to Answer! A. Formulate Ho and Ha 1. Suppose we want to know whether Face-to-face Learning (physical) is more effective than Online Learning (virtual) in teaching high school Mathematics. (Use Form II & V) 2. A Statistics teacher wants to know whether the performance of students in the morning session is better than those of afternoon sessions. (Use Form V) 3. The average monthly income of Nurses in NCR is less than P25,000. (Use Form II & IV)

MATLAB: An Introduction with Applications

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Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

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Concept explainers

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.

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Question

ASYNCHRONOUS LEARNING
Try to Answer!
A. Formulate Ho and Ha
1. Suppose we want to know whether Face-to-face Learning (physical) is more effective than
Online Learning (virtual) in teaching high school Mathematics. (Use Form II & V)
2. A Statistics teacher wants to know whether the performance of students in the morning session
is better than those of afternoon sessions. (Use Form V)
3. The average monthly income of Nurses in NCR is less than P25,000. (Use Form II & IV)
4. The IQ mean of Grade 11 is equal to 101. A Psychologist would like to find out if there is a
significant diffirence from this average. (Use Form I)
B. Test the hypothesis
5. The teacher claims that the average grade of Grade 11 students enrolled in Statistics class is
equal to 85 with a standard deviation of 7.8. A random sample of 50 students are selected and
found out that their mean is 81. The teacher is 95% confident in his claim.
a) Formulate the Ho and Ha
b) Find a
c) Compute the value of statistical test
MAT 3 – STATISTICS & PROBABILITY

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