Select the most appropriate meaning of the underlined idiom.
The boss of our organisation is considered a jack of all trades.
- AKnowing nothing but boasting
- BDoing several different jobs instead of specialising in one
- CEngaged in gambling
- DInnocence about everything
Solution & Step-by-step Explanation
The idiom jack of all trades refers to a person who can do many different types of work or business competently, rather than specialising or focusing exclusively on one.