Question

Describe the school bus by completing the sentences. Choose the words from the by
love
home
yellow
blue
horn
bus
1. The school bus is yellow
2. It has a loud ...
3. The driver wears a
сар.
takes the children
4. The
to school.
5. It brings them back
6. I................ going to school
in the school bus.
​

Answer 1

Answer:

Given

x=

C

3

1

D

3

A

2

B

2

1

% error ,

x

Δx

×100=2

A

ΔA

×100+

2

1

B

ΔB

×100+

3

1

c

Δc

×100+3

D

ΔD

×100

=2×1%+

2

1

×2%+

3

1

×3%+3×4%

=2%+1%+1%+12%

=16%