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Brgy. Lim-ao, Kananga, Leyte / email add: [email protected]
Republic of the Philippines
Department of Education
REGION VIII โ EASTERN VISAYAS
Division of Leyte LIM-AO NATIONAL HIGH SCHOOL Kananga, Leyte FOURTH QUARTER PERIOD, S.Y. 2021 - 2022
MELC-based LEARNING COMPETENCY DIRECTORY IN STATISTICS & PROBABILITY
TARGET
DATE OF
DELIVERY
TOPIC/S TO BE
DISCUSSED
COMPETENCIES
ACTIVITIES/EXERCISES
LAS
TITLE/PAGE
NUMBER
Remarks Learning Competencies Code April 11-22, 2022 Week 1-
T-DISTRIBUTION
AND CONFIDENCE
INTERVAL
Illustrates the t- distribution Identifies percentiles using the t-table Identifies the length of a confidence interval Computes for the length of the confidence interval Computes for an appropriate sample size using the length (M11/12SP-IIIg-2) (M11/12SP-IIIg-5) (M11/12SP-IIIj-1) (M11/12SP-IIIj-2) (M11/12SP-IIIj-4)
LESSON 1: T-DISTRIBUTION
Activity 1: Complete Me! Directions: Complete the table below by solving the t โ value. Activity 2. Find Me! Directions: Solve the following problems and find your answer inside the box. Write the letter of the correct answer. LESSON 2: CONFIDENCE INTERVAL Activity 1: Decode Me! Directions: Match Column A with the correct answer in Self-Learning Activity Sheets in Statistics and Probability Week 1- 1
Brgy. Lim-ao, Kananga, Leyte / email add: [email protected] of the interval Solves problems involving sample size determination Column B then write the letter of the correct answer at the blank before each number. Decode the secret message below using the letters of the answers. Activity 2. Solve Me! Directions: Analyze and Solve the following problems completely. Write your solution in a coupon bond PERFORMANCE TASK 1 Activity 1: Weigh to Perform Me! Directions: Read and analyze the situation below, solve the following problem completely and accurately. April 25 โ May 06, 2022 Week 3-
ILLUSTRATING
HYPOTHESIS
TESTING
FORMULATING
HYPOTHESIS
Illustrates: (a) null hypothesis; (b) alternative hypothesis; (c) level of significance; (d) rejection region; and (e) types of errors in hypothesis testing. Identify the parameter to be tested given in real- life problem. (M11/12SP-IVa-1) (M11/12SP-IVa-3) (M11/12SP-IVb-1)
LESSON 1: ILLUSTRATING
HYPOTHESIS TESTING
Activity 1: Illustrating Hypothesis Directions: Explicate a null hypothesis and its alternative hypothesis in (a) words and in (b) symbols for each of the following. Tell whether the test is directional and non- directional.
Activity 1: Illustrating
Self-Learning Activity Sheets in Statistics and Probability Week 3- 2
Brgy. Lim-ao, Kananga, Leyte / email add: [email protected]
PERFORMANCE TASK NO. 2
In this activity, you will upgrade your comprehension on hypothesis testing. The scoring rubric below will be used in assessing your output. Activity 1. Real-Life Scenarios! What you need Bond paper Ballpen What you have to do
- Give at least 2 real-life scenarios around you.
- Identify the parameters given to be tested.
- Formulate the null and alternative hypothesis. May 9 โ 20, 2022 Week 5-
FORMS OF TEST
STATISTICS
TEST STATISTICS
VALUE
Identifies the appropriate form of the test-statistics when: (a) the population variance is assumed to be known (b) the population variance is assumed to be unknown (c) the Central Limit Theorem is to be used. Identifies the appropriate rejection region for a given level of significance (M11/12SP-IVb-2) (M11/12SP-IVc-1) (M11/12SP-IVd-1) (M11/12SP-IVd-2)
LESSON 1: FORMS OF
STATISTICS
Activity 1: IDENTIFY ME! Directions: Identify the appropriate test statistic to be used in the following. Activity 2: FIND ME! Directions: Find the critical value of the following. Activity 3: DRAW MY REJECTION REGION Directions: Find the Self-Learning Activity Sheets in Statistics and Probability Week 5- 4
Brgy. Lim-ao, Kananga, Leyte / email add: [email protected] when: (a) the population variance is assumed to be known (b) the population variance is assumed to be unknown and (c) the Central Limit Theorem is to be used. Computes for the test-statistic value (population mean) Draws conclusion about the population mean based on the test- statistic value and the rejection region. appropriate rejection region in each case. LESSON 2: TEST STATISTICS VALUE
Activity 1: Test me!
Directions: Complete the
solution in each of the
following problem.
PERFORMANCE TASK NO. 3
Activity 2: Repulse!
Answer the following questions. May 23 โ June 3, 2022 Week 7-
SOLVING PROBLEMS
INVOLVING
TEST OF
HYPOTHESES ON A
POPULATION MEAN
AND FORMULATING
HO AND H 1 OF
POPULATION
PROPORTION
Solve problems involving test of hypothesis on the population mean Formulate the appropriate null and alternative hypotheses on a population proportion Identifies the appropriate form of test when the Central Limit (M11/12SP-IVe-1) (M11/12SP-IVe-2) (M11/12SP-IVe-3) (M11/12SP-IVe-4) Activity 1: Decide for the Best! Direction: Perform hypothesis test for the following. Activity 2: Complete Me! Tasks: Complete the table by providing critical values based in the Table of Areas under the Normal Curve. Activity 3. Formulate Me! Directions: Write the Null and alternative hypothesis for each of the following population proportion. Self-Learning Activity Sheets in Statistics and Probability Week 7- 8 5
Brgy. Lim-ao, Kananga, Leyte / email add: [email protected] Prepared by: ALDRIN C. DELA CRUZ Subject Teacher Recommending Approval: JULIETA C. ANCAJAS Department Head Approved by: MICHAEL C. VILLENA School Head 7
