Movement and sensory disabilities dominate across all age groups. Seeing and hearing disabilities increase significantly among the elderly, while speech and developmental disabilities are more prominent in younger groups. CBSE released Class 9 Ganita Manjari Part 2 book and Solutions Class ...
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(i) A stacked bar chart is suitable because comparing total finish times determines the winner. (ii) Only question (b) can be answered, as 100% charts show proportions, not actual times. Class 9 Ganita Manjari Chapter 10 How Quantities Combine Understanding Data ...
(i) Play A or B, as over 70% gave four or five stars, unlike polarized Play C. (ii) Yes; Play B has far more total reviewers (850), making its high rating far more reliable. Class 9 Ganita Manjari part 2 Exercise ...
(i) Only statement (d) is correct because both its percentage (93% vs 74%) and total schools are higher. (ii) No; we need the total number of schools in each state. Class 9 How Quantities Combine Understanding Data (Ganita Manjari 2) Solutions
(i) Around 9,500 objects, doubling to 19,000 around 2021. (ii) Payloads reached roughly 18,000 (55%), others 15,000 (45%). (iii) Total counts increased, but payloads rapidly surged recently, overtaking other objects. Class 9 Ganita Manjari Part 2 Chapter 10 Solutions Class 9 ...