Bank Exams Questions

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The quantum theory of light was given by

The average of ten numbers is 18. If one number is removed, then the average becomes 16, then what is the removed number?

If 3cos2x - 2sin2x = -0.75 and 0°⩽ x ⩽ 90°, then x = ?

In this portion, a figure is given as an original figure (X) followed by four answer figures. The original figure is embedded or hidden in one of the answer figures (a, b, c, & d). Select the alternative that carries the correct figure which clearly shows the embedded portion of the original figure.

From the given alternative words, select the word which can be formed using the letters of the given word:

COMPANIONSHIP

Read the given statements and the following conclusions carefully and select which of the conclusions logically follow(s) from the statements.
Statements:
• All blue are colours.
• All colours are shades.
Conclusions:
1. All blue are shades.
2. Some shades are colours.

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If asentence is free from error, select 'No Error'.

Internet Service Providers (ISPs) should provide us (1)/ with open networks and should not block or discriminate for (2)/ any application or content that rides overthose networks. (3)/ No error (4)

If a mirror is placed on the line MN, then which is the right image of the given figure?