Question

Study the table given below and answer the
questions that follow.
Patients admitted to different wards of a Hospital over the years
WARDS
P
Q
R
х
Y
Z
YEAR
2008
145
88
115
120
140
136
2009
128
76
122
112
152
132
2010
136
96
132
124
158
140
2011
183
92
125
135
166
126
160
107
140
118
170
146
K
2012
2013
152
110
148
128
175
159
Q 28 In the year 2010, the number of patients
admitted to ward R is what percent of the
total number of patients admitted to all
wards in the same year?
Ops: A
13.67%
B.
16.79%
C.
19.23%
D.
21.86%​

Answer 1

Answer:

A lithosphere is the rigid, outermost shell of a terrestrial-type planet or natural satellite. On Earth, it is composed of the crust and the portion of the upper mantle that behaves elastically on time scales of thousands of years or greater.

Answer 2

Given is the table for number patients admitted in different wards in different years, find the percentage of patients admitted in ward R in year $2010$

Explanation:

1. table showing the data of number of patients in different wards in the year $2010$ is,                                                                                                                   $ward\ \ \ \ \ number\ of\ patients\\P\ \ \ \ \ \ \ \ \ \ \ \ \ 136\\Q\ \ \ \ \ \ \ \ \ \ \ \ \ 96\\R\ \ \ \ \ \ \ \ \ \ \ \ \ 132\\X\ \ \ \ \ \ \ \ \ \ \ \ \ 124\\Y\ \ \ \ \ \ \ \ \ \ \ \ \ 158\\Z\ \ \ \ \ \ \ \ \ \ \ \ \ 140$  
2. from the table we get the total number of patients in that denoted by 'T' as,                                                   $T=136+96+132+124+158+140\\T=786$    
3. from the table we get the number of patients in ward 'R' in the same year denoted by 'Tr' as,     $T_r=132$  
4. now the percent 'P' of number of patients in ward R of total patients in that is given by,                                                                                           $P=\frac{T_r}{T}(100) \\\\P=\frac{132}{786} (100)\\\\P=16.79\%$              -----> ANSWER: option(D)