CBSE Class 7 Mathematics Connecting the Dots MCQs Set B

Question. Statistics thinking is useful for...
(a) only math class,
(b) our daily life,
(c) playing games,
(d) nothing

Answer: B

Question. Jemimah batting well means we expect a century. This is...
(a) bad guess,
(b) statistical statement,
(c) wrong number,
(d) simple story

Answer: B

Question. The family with one much younger child had a lower...
(a) age,
(b) average height,
(c) house,
(d) name

Answer: B

Question. 'Connecting the Dots' is chapter number...
(a) 1,
(b) 5,
(c) 10
(d) 2

Answer: B

Question. Numerical claim or summary about something is called...
(a) poem,
(b) lesson,
(c) statistical statement,
(d) question

Answer: C

Question. Study of collecting, organizing and analyzing data is called...
(a) Science,
(b) History,
(c) Statistics,
(d) English

Answer: C

Question. Dot plots show where data is...
(a) lost,
(b) clustered or spread out,
(c) hidden,
(d) wrong

Answer: B

Question. Average wheat yield in Punjab is...
(a) 2.9 tonnes,
(b) 4.7 tonnes,
(c) 10 tonnes,
(d) 1 tonne

Answer: B

Question. 'What is the price of a tennis ball in India?' is...
(a) statistical question,
(b) normal question,
(c) bad question,
(d) small question

Answer: A

Question. Balancing out highs and lows in data is called...
(a) adding,
(b) average,
(c) cutting,
(d) high number

Answer: B

Question. Shubman scored 110 runs in 5 matches. His average is...
(a) 20,
(b) 21,
(c) 22,
(d) 25

Answer: C

Question. Shreyas and friends collected 30 guavas. 5 people share. Each gets...
(a) 5,
(b) 6,
(c) 10,
(d) 4

Answer: B

Question. 'Who was the best bowler yesterday?' is...
(a) history,
(b) statistical question,
(c) simple talk,
(d) science

Answer: B

Question. To compare two groups of numbers, we need a...
(a) big bag,
(b) representative value,
(c) new book,
(d) pen

Answer: B

Question. Parag and friends collected 30 guavas. 6 people share. Each gets...
(a) 5,
(b) 6,
(c) 4,
(d) 30

Answer: A

Question. Hibiscus flowers blooming data: 2, 7, 9, 4, 3. Find average.
(a) 3,
(b) 4,
(c) 5,
(d) 6

Answer: C

Question. Another name for average is...
(a) plus,
(b) arithmetic mean,
(c) total,
(d) median

Answer: B

Question. Total runs divided by number of matches gives...
(a) total,
(b) average runs,
(c) match count,
(d) zero

Answer: B

Question. In ancient India, mean measure was called...
(a) ganita,
(b) samamiti,
(c) rashi,
(d) sankhya

Answer: B

Question. Word 'sama' means...
(a) more,
(b) less,
(c) equal,
(d) total

Answer: C