2026 MEMO MATHEMATICS LITERACY PAPER 1 GRADE 12 MAY JUNE EXAM

インデックス作成: 2026-05-18

[00:00:00]In May June 2026, paper one, mathematical literacy. Let's go straight to question number one. Table one below gives definitions of terminologies used in mathematical literacy.

[00:00:09]And we need to use them to match.

[00:00:12]Okay.

[00:00:13]So, here we go. So, we are saying >> [sighs and gasps] >> A, collect data from a group of people.

[00:00:19]This could be group discussion.

[00:00:22]You know, you're collecting data from a group of people. That's in data collection. Yeah.

[00:00:26]A method of collecting data that involves watching, listening, touching, and reading. This one we call it observation.

[00:00:36]You observe. You you've used all the five senses.

[00:00:41]It's called observe.

[00:00:43]Observation. And then we go to this this is this is an entry into the account that shows payment made into the account. We shall call this credit.

[00:00:54]The account has been credited.

[00:00:56]The diagram used to show the distribution of data along a number line divided into quartiles. The moment you hear quartiles, this diagram is supposed to be the box box and whiskers.

[00:01:12]Box and whiskers.

[00:01:13]The unit value of one currency relative to the value of another currency. This is exchange rate.

[00:01:22]Exchange rate. Group intervals. Group interval.

[00:01:26]Group values into classes.

[00:01:31]Group values into classes. Sort, arrange, and organize.

[00:01:37]The frequency table.

[00:01:40]Or the tally table.

[00:01:43]The second step of data handling.

[00:01:46]Okay, we have here where they're saying raw information that has been collected.

[00:01:51]This is data.

[00:01:54]Then someone or organization that takes money from your account.

[00:02:00]The money becomes a debit.

[00:02:04]The rate at which a commodity such as water, electricity, or fuel is consumed.

[00:02:11]We call it what?

[00:02:13]Consumption rate.

[00:02:15]Or you can say it's a tariff.

[00:02:19]So, box and whiskers, it's D.

[00:02:23]Exchange rate, it's E.

[00:02:27]Observation, it's B.

[00:02:31]Data, it's G.

[00:02:33]And debit is H. 10 marks. Okay, we continue to another question. 1.2.

[00:02:41]Many parents Many parents make monthly contributions towards educational policies to assist with their children's future tertiary expenses.

[00:02:53]Table two below shows the accumulated amounts for different months invested or