"broaden choice" is a correct and usable phrase in written English.
You can use it when referring to increasing or diversifying a selection of options available. For example, "We wanted to broaden choice for consumers, so we added a variety of new flavors to the product line."
"The new company will be the value leader in wireless with the scale, spectrum and financial and other resources to expand its geographic coverage, broaden choice among all types of customers and continue to innovate".
The new company will be the value leader in wireless with the scale, spectrum and financial and other resources to expand its geographic coverage, broaden choice among all types of customers and continue to innovate, especially around the next-generation LTE network.
It does not limit our choice in worship; it broadens choice.
Margaret Honey, president and chief executive of the New York Hall of Science in Queens, which has many programs and events for children, has noticed the broadening choices of kits and projects for adults on the Internet.
To broaden the choice of selection markers for gene-targeting approaches and to avoid uridine/uracil auxotrophic strains when using dominant selection markers (MA70.15 is pyrG−), we deleted in this study the kusA gene in the prototrophic A. niger strain N402.
If the reduction in dietary carbohydrate has no adverse effects on cardiovascular risk factors, the option to decrease carbohydrate would broaden the choice of dietary patterns based on preference of the adolescent and their family that could be offered in practice.
AFC's based upon hollow cross-section piezoelectric fibers lower operating voltages and broaden the choice of possible matrix materials.
Labour is split over the decision by some MPs who will not vote for Mr Corbyn to nominate the left-winger in order to broaden the choice for Labour's 260,000 members and registered supporters.
In response, British Film Institute has granted a "sleeper" distribution award to help sustain the marketing momentum and grow the audience – part of BFI's strategy to broaden the choice of non-mainstream films across the UK.
The new "pull" service aims to broaden consumer choice by allowing programmes to be watched on-demand in the way other services, such as on cable operator Virgin Media's TV plartform, offer extensive libraries of shows.
Now is the right and responsible time to focus government support where it can add most value, to broaden consumer choice and to facilitate growth and diversity in the market.
