Activity 4: Am I Rejected or Accepted? Directions: A random sample of 10 Grade 7 students has grades in MAPEH, where marks range from 90 (Good) to 98 (Excellent). The general average grade (Gen. Ave.) of all Grade 7 students as of the last 5 years is 95. Is the Gen. Ave. of the 10 Grade 7 students different from the population’s Gen. Ave? Use 0.05 level of significance. Student MAPEH Grade 1 92 2 95 3 95 4 96 5 97 6 98 7 95 8 94 9 98 10 92 a=0.05 Given: n=10 Mo=95 V=_ sd= 1. Perform hypothesis testing using the Critical Value Approach. 2. Perform hypothesis testing using the P-Value Approach.
Answer:
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