Search & Filtering
The ages of a certain group of students in a junior high school follow a normal
distribution with a mean of 13 and a standard deviation of 1.5. Find the probability
that a randomly selected student is between 10-16 years old.
Use the excerpt from the CAPS above to explain how you will guide the learners through the
writing process to write a news report based on personal experience. Clearly indicate what
activities you will let them do during each phases of the writing process (Please do not write
about your own personal experience. You need to explain how you will teach learners to write a
news report on their own experience.) (25)
2.2 What considerations would you keep in mind when assessing the news report the learners have
written? (5)
The ages of a certain group of students in a junior high school follow a normal
distribution with a mean of 13 and a standard deviation of 1.5. Find the probability
that a randomly selected student is between 10-16 years old.
Grade 4
Writes a news report based on personal experience /event.
-uses headline, by line, lead pare graph, answers to who, what, where, when and why/how.
-selects appropriate content
-uses an appropriate frame
-writes a headline /title
-sequences events correctly
-uses appropriate vocabulary
-uses appropriate grammar, spelling and punctuation
-corrects spelling using a dictionary
Uses the writing process
-planning /pre-writing
-drafting
-revising
-editing
-proof reading, and presenting
activities you will let them do during each phases of the writing process (Please do not write
about your own personal experience. You need to explain how you will teach learners to write a
news report on their own experience.) (25)
2.2 What considerations would you keep in mind when assessing the news report the learners have
written? (5)
Place Values (JAVA)
by CodeChum Admin
Manipulating values from a series of numbers is fun, but let's try exploring the use of loops a little more.
How about printing out each digit of a number starting from its rightmost digit, going to its leftmost digit?
Instructions:
- Input a non-zero positive integer.
- Using while loop, print out each digit of the inputted integer in separate lines, starting from its rightmost digit until the leftmost digit of the number.
- Tip #1: Use % 10 to get the rightmost digit. For example, if you do 412 % 10, then the result would be the rightmost digit, which is 2.
- Tip #2: On the other hand, use / 10 to remove the rightmost digit. For example, if you do 412 / 10, then the result would be 41.
- Tip #3: You'd have to repeat Tip #1 and Tip #2 inside the while() loop for this problem while the inputted integer is not yet 0.
Input
A line containing an integer.
214Output
Multiple lines containing an integer.
4
1
2Against All "Odds"
Instructions:
- Input a positive integer. This will serve as the starting point of the loop.
- Using a while() loop, print out all the odd numbers starting from the inputted integer, until 0. The outputted numbers must all be separated by line.
- Also remember that since the loop goes to descending order, a decrement variable shall be created and decreased per iteration for the loop to terminate when it reaches 0.
Instructions
- Scan an integer that will accept an integer greater than 0 and store it in a variable.
- Using a while() loop, print out all the odd numbers starting from the inputted integer, until 0. The outputted numbers must all be separated by line, just like that of the sample output.
- Also remember that since the loop goes to descending order, a decrement variable shall be created and decreased per iteration for the loop to terminate when it reaches 0.
Input
A line containing an integer.
10Output
Multiple lines containing an integer.
9
7
5
3
1A machine fills coffee powder in pouches, with an average of 200 gm and a standard deviation of 4 gm. Assuming that the coffee weight is normally distributed. Find the probability that a coffee pouch selected at random will contain the following quantity of a coffee: I) At least 200 gm. II) Between 200 to 206 gm
A machine fills coffee powder in pouches, with an average of 200 gm and a standard deviation of 4 gm. Assuming that the coffee weight is normally distributed. Find the probability that a coffee pouch selected at random will contain the following quantity of a coffee: I) At least 200 gm. II) Between 200 to 206 gm
How many moles of FeCl2 are produced when 16 grams of Fe reacts with HCl?
A 2.0 centimeter tall object id placed 30.0 centimeters from a concave mirror. The focal length of the mirror is 10.0 centimeters. (a) where is thr image seen? (b) how tall is the image?
